PLEASE HELP
There is a thought experiment about the law of large numbers and the finite combinations of letters in the english language that suggests that a room of primates banging away on typewriters will eventually produce the entire collected works of William Shakespeare. For an art installation you assemble just such a room, but noise ordinance states that you canât exceed 90 dB on this block. If you find that a single typewriter and monkey workstation has a relative intensity of 76 dB, what is the intensity of a single station and how many monkey-typewriter stations can you set up?
Answers
The relative intensity of a single monkey-typewriter station is given as 76 dB, and the noise ordinance limits the overall sound intensity to 90 dB.
The sound intensity is proportional to the number of stations, so we can use a logarithmic equation to determine the maximum number of stations:
\(I1/I2 = (d1/d2)^2\)
where I1 is the desired overall sound intensity (90 dB), I2 is the intensity of a single station (unknown), d1 is the maximum distance from the installation at which the sound level must be below the limit (let's say 10 meters), and d2 is the distance from the installation to a single station (also unknown).
Solving for I2, we get:
\(I2 = I1 \times (d2/d1)^2 = 76 dB \times (10 m / d2)^2\)
To determine the maximum number of stations, we can set I2 to the maximum allowable intensity (90 dB) and solve for d2:
\(90 dB = 76 dB \times (10 m / d2)^2\)
\(d2 = \sqrt{[(76\; dB \times 10 m^2) / 90\; dB]} = 3.27 meters\)
Therefore, each station must be at least 3.27 meters apart from each other to ensure that the overall sound intensity does not exceed 90 dB.
In summary, we can use the logarithmic equation for sound intensity to determine the maximum number of monkey-typewriter stations that can be set up in a room without exceeding a noise ordinance of 90 dB. We found that each station must be at least 3.27 meters apart from each other to ensure compliance.
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Related Questions
is jewelry gold a compound or mixture?
Answers
I think it’s a mixture.
Answer:
jewelry gold is a mixture.
Explanation:
it contains more than one element and its composition varies.
A soccer player kicks a ball, applying a force of 1,000 newtons over a distance of 0. 2 meter. The ball travels 50 meters down the field before another player stops the ball. How much work was done during the kick?.
Answers
SOMEONE PLS HELP!!! THIS IS HARD!!! I will make brainliest and this is in science!
Answers
Answer: It has the skill to nest
sorry if I'm wrong
Answer:
B: A colorful beak
Explanation:
i hope this helped!
How does proximity to oceans affect Temperatures and
rainfall amounts?
Answers
Answer:
Because they absorb and emit heat more steadily than land, oceans help moderate temperatures in coastal areas, making winters warmer and summers cooler. Winds that blow in from across the oceans bring more rainfall and higher humidity.
Explanation:
Question 1 (1 point)
You pick up a box of books. The box is labeled 50N. What is the actual mass of the
box?
50N
5.1 kg
490 kg
9.8 m/s2
Answers
Answer:
\(actual \: mass \: of \: the \: box \: is = 5.0kg\)
Explanation:
\(the \: actual \: mass \: of \: the \: box \: is \: m \: = \frac{w}{g} \: = \frac{50}{10} = 5.0kg\)
Please help ASAP 35 points and brainly if u get it right please
Answers
Answer:
first one down second one up
Explanation:
determine which part of the electromagnetic spectrum each of the following waves lies in. waves with a frequency f = 10.0 khz.
a. UV
b. Microwave
c. IR
d. X-ray
e. Visible
f. Radio
Answers
The waves with a frequency f = 10.0 kHz lie in the radio part of the electromagnetic spectrum.
The electromagnetic spectrum is the range of all types of electromagnetic radiation. It includes radio waves, microwaves, infrared radiation, visible light, ultraviolet radiation, X-rays, and gamma rays. The position of a wave on the spectrum is determined by its frequency and wavelength. The waves with a frequency f = 10.0 kHz have a wavelength of approximately 30,000 meters, which falls within the radio part of the spectrum.
Radio waves have the longest wavelengths and the lowest frequencies in the electromagnetic spectrum. They are used for broadcasting and communications, such as radio and TV signals. Therefore, the waves with a frequency f = 10.0 kHz belong to the radio part of the electromagnetic spectrum.
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A bird flying 5.0 m overhead sees me drop it, and starts to dive straight down towards the bread the instant I release it. She catches it after it falls 3.0 m. Assuming she accelerates constantly from rest (0 = 0) at the time I let go of the bread, what is her acceleration?
Answers
Answer:
15
Explanation:
muntiply the 5.0.3.0 ,you will get ans
which one is deposition plz help
1. Your wet hair dries after a few minutes
2. The mirror gets fogged up when you breathe on it
3. Liquid glass cools and hardens
Answers
Deposition is when a gaseous state changes to solid state by escaping liquid state. So I think it is 3. Liquid glass cools and hardens
what are contact force and non contact force give example
Answers
Explanation:
Force is push or pull on a body.
Contact force is a force that requires contact. It acts between two body that touches on another.
Examples are pushing a car, ringing a bell, kicking a ball.
Non contact forces are forces applied to another object without contact. The action of this force is usually through a targeted force field.
Examples are magnetic force, gravitational force
What does N.A.S.A stand for?
Answers
Answer : National Aeronautics and Space Administration
Problem : What does N.A.S.A stand for?
Explanation: NASA astronaut Christina Koch is pictured during a spacewalk. NASA stands for National Aeronautics and Space Administration. NASA was started on October 1, 1958, as a part of the United States government. NASA is in charge of U.S. science and technology that has to do with airplanes or space.
Hopefully this helps you!
An object of mass is given an initial velocity and then slides across a horizontal surface. The object experiences a resistive force that is a function of velocity. The velocity of the object as a function of time is given by , where and. 16. The energy dissipated due to the resistive force after a very long time is most nearly
Answers
The energy dissipated due to the resistive force can be found using the formula:
Energy dissipated = mass × (initial velocity)²/2
We are given the mass and initial velocity of the object, so we can plug those values into the formula:
Energy dissipated = (mass) × (initial velocity)²/2
Energy dissipated = (mass) × (initial velocity × initial velocity)/2
Energy dissipated = (mass) × (initial velocity × initial velocity)/2
Now, we need to find the value of the resistive force. We know that the resistive force is a function of velocity, so we can use the equation:
Resistive force = k × velocity
We are given the values of k and velocity, so we can plug those values into the equation:
Resistive force = (k) × (velocity)
Resistive force = (k) × (initial velocity)
Now, we can plug the value of the resistive force into the formula for the energy dissipated:
Energy dissipated = (mass) × (initial velocity × initial velocity)/2 - (resistive force) × (initial velocity)
Energy dissipated = (mass) × (initial velocity × initial velocity)/2 - (k) × (initial velocity) × (initial velocity)
Energy dissipated = (mass) × (initial velocity × initial velocity)/2 - (k) × (initial velocity × initial velocity)
Energy dissipated = (mass - k) × (initial velocity × initial velocity)/2
Therefore, the energy dissipated due to the resistive force after a very long time is most nearly (mass - k) × (initial velocity × initial velocity)/2.
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If a 0.3% decrease in the price of a good causes its quantity supplied to decrease by 1%, then the supply is: A. Unit elastic B. Elastic C. Inelastic D. Perfectly inelastic
Answers
If a 0.3% decrease in the price of a good causes its quantity supplied to decrease by 1%, then the supply is C. Inelastic.
In this scenario, the supply of the good is considered inelastic. The elasticity of supply measures the responsiveness of the quantity supplied to changes in price. When the price of a good decreases, and the quantity supplied decreases by a larger percentage, it indicates that the supply is relatively unresponsive to price changes.
To determine the elasticity of supply, we compare the percentage change in quantity supplied to the percentage change in price. In this case, a 0.3% decrease in price results in a 1% decrease in the quantity supplied. Since the percentage change in quantity supplied (1%) is greater than the percentage change in price (0.3%), the supply is considered inelastic.
Inelastic supply means that producers are less responsive to price changes, and a small change in price leads to a proportionally smaller change in quantity supplied. In such cases, producers may find it challenging to adjust their output levels quickly in response to price fluctuations.
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1. Why did Asteroid 2019 OK cause concern among scientists? * The asteroid was not detected until it was extremely close to Earth. It's the largest known near-Earth asteroid ever discovered. The asteroid's path was aimed directly at the moon. The asteroid was too large to be deflected away from Earth
Answers
Answer:
The asteroid was not detected until it was extremely close to Earth.
Explanation:
According to data from NASA, the Asteroid named 'Astriod 2019 OK', was detected when it was extremely close to earth with just about an estimated distance of 73,000 kilometers (45,000 miles) from the Earth.
Scientists were concerned at the proximity of this space object to the Earth before it was discovered, and it brought about a cause of concern that since it was not extremely large (estimated 57 to 130 meters wide) it creates a potential for other smaller asteroids to escape detection and struck the earth.
What country landed the first spacecraft on the moon?
Answers
The United States of America was the first country to land a spacecraft on the moon.
The historical event occurred on July 20, 1969, when the Apollo 11 mission successfully placed the lunar module, "Eagle," on the moon's surface. Astronauts Neil Armstrong and Edwin "Buzz" Aldrin became the first human beings to walk on the moon, while Michael Collins orbited above in the command module. This achievement marked a major milestone in space exploration and demonstrated American technological superiority during the Cold War.
This mission marked the first successful soft landing on the moon and was a major milestone in space exploration. The Luna 9 spacecraft was the first of many lunar landers and rovers sent to the moon, laying the foundation for more ambitious lunar missions such as the Apollo 11 mission in 1969, which was the first mission to put humans on the moon.
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what are the laws of motion
Answers
Answer: Newton’s 1st law- a body at rest will remain at rest, and a body in motion will remain in motion unless acted on by an external force
Newton’s 2nd law- the force acting on an object is equal to the mass of that object times it’s acceleration
News 3rd law- for every action, there is an equal and opposite reaction
Hope this helps!
Explanation:
Description
DescriptionIn classical mechanics, Newton's laws of motion are three laws that describe the relationship between the motion of an object and the forces acting on it. The first law states that an object either remains at rest or continues to move at a constant velocity, unless it is acted upon by an external force.
The magnetism of a magnet can be lost when the magnet is dropped primarily because
A. its structural strength might become weakened.
B. it accelerates as it falls.
C. its compliance coefficients might become transformed.
D. its magnetic domains might become misaligned.
E. its chemical composition might become compromised.
Answers
Answer:
A
Explanation:
Dropping the magnet its weaknging the structure
A projectile is fired with an initial muzzle speed 370 m/s at an angle 40∘ from a position 4 meters above the ground level. Find the horizontal displacement from the firing position to the point of impact. Use g=9.8 m/s2. meters. Tries 0/8 At what speed does the projectile hit the ground? meters/second. Tries 0/8
Answers
The horizontal displacement from the firing position to the point of impact is approximately 2,425 meters. The projectile hits the ground with a speed of approximately 230.4 meters/second.
To calculate the horizontal displacement of the projectile, we need to find the time of flight and then multiply it by the horizontal component of the initial velocity.
Step 1: Find the time of flight
Using the given initial muzzle speed and launch angle, we can find the time of flight. The vertical component of the initial velocity can be determined by multiplying the initial speed by the sine of the launch angle. Since the projectile is launched from a height of 4 meters, the time it takes for the projectile to reach the ground can be calculated using the equation h = ut + (1/2)gt^2, where h is the height, u is the initial vertical velocity, g is the acceleration due to gravity, and t is the time of flight. Plugging in the known values, we get 4 = (370 * sin(40))t - (1/2)(9.8)t^2. Solving this equation yields t ≈ 7.28 seconds.
Step 2: Calculate the horizontal displacement
The horizontal component of the initial velocity can be found by multiplying the initial speed by the cosine of the launch angle. The horizontal displacement is then given by multiplying the horizontal component of the initial velocity by the time of flight. Therefore, the horizontal displacement is approximately 370 * cos(40) * 7.28 ≈ 2,425 meters.
Step 3: Determine the speed at impact
To find the speed at which the projectile hits the ground, we need to calculate the vertical component of the velocity at the time of impact. The vertical component of the velocity can be determined by multiplying the initial speed by the sine of the launch angle and subtracting the product of the acceleration due to gravity and the time of flight.
Thus, the vertical component of the velocity at impact is given by 370 * sin(40) - 9.8 * 7.28 ≈ -230.4 meters/second. The negative sign indicates that the velocity is directed downwards. Therefore, the speed at which the projectile hits the ground is approximately 230.4 meters/second.
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Find the area enclosed by a rectangle that is 1300 m wide and 1630 m long. Write your answer so that it has the correct number of significant figures.
Answers
Answer:
2120000m^2
Explanation:
1300* 1660 and there is 3 significant figures, so the 9 would make the round to a 2.
1. A 400 W power-rated resistive element is connected to a 120 VAC (rms) outlet. a) How much current is flowing through the element? b) What is the resistance of the element? c) What is the Peak volta
Answers
The current is 3.33A, the resistance is 36.03 Ohm, and the peak voltage is 169.68V.
Given information:
The power rating of the resistive element (P) = 400 W
Voltage supplied by the outlet (V) = 120 VAC (RMS)
a) To find the current flowing through the element, the formula:
Power (P) = Voltage (V) × Current (I)
Current (I) = Power (P) / Voltage (V)
Substituting the given values:
Current (I) = 400 W / 120 VAC
= 3.33 A
b) To find the resistance of the element, Ohm's Law can be used :
Resistance (R) = Voltage (V) / Current (I)
Resistance (R) = 120 VAC / 3.33A
= 36.03 Ohm
c) To find the peak voltage, it is required to convert the RMS voltage to peak voltage. For an AC voltage, the relationship between RMS voltage (\(V_{rms\)) and peak voltage (\(V_{peak\)) is given by:
\(V_{peak} = V_{rms} \times \sqrt2\)
Substituting the given RMS voltage:
Peak voltage = \(120 \times \sqrt2\)
= 169.68 V
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8. Which statements are true about why wind tends to blow from over the water to over the land on a sunny day? Highlight all the statements that apply.
A. Air over the water is cooler than air over the land is.
B. The air above the land has greater density.
C. The wind is caused by differences in density.
D. Cool, dense air from over the water flows toward the land, pushing warm air upward.
Answers
Wind tends to blow from over the water to over the land on a sunny day because air over the water is cooler than air over the land is, the wind is caused by differences in density and the cool, dense air from over the water flows toward the land, pushing warm air upward. Making option A, C, and D the right answer to the question.
What is sea breeze?
The phenomenon where wind tends to blow from over the water to over the land on a sunny day is referred to as sea breeze.
The heat from the sun heats up the faster than water. Subsequently, air over land heats up faster than air over water, thus air above land becomes lighter causing the pressure to decrease.
In summary, Option B is wrong because the air above the land has a lesser density compared to the air above the water, and this is due to the characteristics of the wind blowing from a higher pressure area to a lower pressure area.
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Mt Everest is at the height of 8850 m; its base is at an elevation of 5400m. The temperature here drops at the rate of 1 degree per 100m. If temperature at the base is -5, what will be the temperature at the top?
Answers
Answer:
The temperature at the top is -39.5 degree
Explanation:
The height of Mt Everest = 8850 m
The base is at the elevation of = 5400 m
The drop in temperature = 1 degree per 100 m
At the base, the temperature = -5
Since every 100 meter rise in height results in the one degree drop of temperature. Therefore, first find the difference between the base and height. Multiply with negative one.
Difference in heights = 8850 – 5400 = 3450
The temperature at the top = (3450 / 100) + 5 = -39.5 degree
Since there is fall in temperature so we use negative sign.
In the united states a standard letter sized piece of paper is 8.5 inches wide by 11 inches long. The international standard for a letter sized piece of paper is different. The international standard based on SI units:21.0cm wide by 29.7 cm long
Answers
This question is incomplete
Complete Question
In the United States, a standard letter-sized piece of paper is 8.5 inches wide by 11 inches long. The international standard for a letter-sized piece of paper is different. The international standard is based on SI units: 21.0 cm wide by 29.7 cm long.
a. Convert 21.0 cm to inches. Show your dimensional analysis setup.
b. Convert 29.7 cm to inches. Show your dimensional analysis setup.
c. State the dimensions, in inches, of the international standard for a letter-sized piece of paper.
d. Which piece of paper is longer: a U.S. letter-sized piece of paper, or an international letter-sized piece of paper?
Answer:
a) 8.267721 inches ≈ 8.3 inches
b) 11.6929197 inches ≈ 11.7 inches
c) It's dimensions in inches for the international standard for letter - sized for paper = 8.3 wide inches by 11.7 inches long
d) The International standard letter - sized paper is longer.
Explanation:
a. Convert 21.0 cm to inches. Show your dimensional analysis setup.
1 cm = 0.393701inch
21 cm =
Cross Multiply
21 cm × 0.393701inch/ 1 cm
= 8.267721 inches
Approximately 8.3 inches
b. Convert 29.7 cm to inches. Show your dimensional analysis setup.
1 cm = 0.393701inch
29.7 cm =
Cross Multiply
29.7 × 0.393701 inch/ 1 cm
= 11.6929197 inches
Approximately 11.7 inches
c. State the dimensions, in inches, of the international standard for a letter-sized piece of paper.
The international standard for a letter-sized has dimensions 21.0 cm wide by 29.7 cm long.
Where
21.0cm = 8.267721 inches
≈ 8.3 inches
29.7cm = 11.6929197 inches
≈ 11.7 inches
Hence, it's dimensions in inches = 8.3 inches by 11.7 inches.
d. Which piece of paper is longer: a U.S. letter-sized piece of paper, or an international letter-sized piece of paper?
U.S letter - sized paper = 8.5 inches wide by 11 inches long
International standard letter- sized paper = 8.3 wide inches by 11.7 inches long.
Hence, the International standard letter - sized paper is longer.
An RC circuit consists of a resistor with resistance 1.0 kΩ, a 120-V battery, and two capacitors, C1 and C2, with capacitances of 20.0 μF and 60.0 μF, respectively. Initially, the capacitors are uncharged; and the switch is closed at t = 0 s. How much charge will be stored in eah capacitor after a long time has elapsed (capacitor one 2.4 x 10^-3 C) (capacitor 2 7.2 x 10^-3 C) and what will the total charge on both capacitors two time constants after the switch is closed? (8.3 x 10^-3)
Answers
Answer:
\(Q_t= 8.3 * 10^3 C\)
Explanation:
From the question we are told that:
Resistor \(R=1000ohms\)
Voltage \(v=120_V\)
Capacitance of c_1 \(c_1=20 \mu F\)
Capacitance of c_2 \(c_2=60 \mu F\)
Time \(t=0\)
Generally the equation for charges is mathematically given by
\(For C_1\\Charge\ on\ C_1 = CV = 20*120 = 2400 μC = 2.4 x 10^-3 C\\Charge\ on\ C_1 = 2400 μC = 2.4 x 10^-3 C\\Charge\ on\ C_1 = 2.4 x 10^-3 C\\\)
\(ForC_2\\Charge on C_2 = 60*120 =7200 μC = 7.2 x 10^-3\\Charge on C_2 = 7.2 x 10^-3\)
Generally the equation for voltage across capacitors is mathematically given by
\(V_c(t)=V(1-e^{-t/RC})\)
\(C=C_1+C_2=80 \mu f\\t=2RC=>160000s\)
\(V_c(t)=120(1-e^{-(160000)/1000*(80)})\)
\(V_c(t)=103.7598\)
Generally the equation for charges is mathematically given by
\(Q1(t) = C1Vc(t)\\Q1(t) = 20*103.7598\\Q1(t) = 2075.196\\\\Q2(t) = 60*103.7598\\Q2(t) = 6225.6\\\)
Generally the equation for total charges \(Q_t\) is mathematically given by
\(Q_t=Q1(t)+Q2(t)\)
\(Q_t= 8.3 * 10^3 C\)
which direction are the courts moving regarding the rights of the accused?
Answers
The direction of the courts in recent years has been towards expanding and strengthening the rights of the accused, while also ensuring that justice is served and the rights of victims are protected.
One important development has been the increased recognition of the importance of the right to counsel. The Supreme courts has clarified that this right applies not only at trial, but also interrogations and other critical stages of criminal proceedings. The Court has also recognized that the right to counsel encompasses the right to effective assistance of counsel, meaning that the defendant's lawyer must be competent and provide a proper defense.Another area of focus has been the use of evidence obtained through unconstitutional means. The Supreme Court has ruled that such evidence cannot be used in court, even if it was obtained in good faith. This protects the accused from having their rights violated and ensures that only reliable and trustworthy evidence is used in criminal proceedings.Finally, the courts have also been moving towards greater protection for the rights of individuals who have been wrongfully convicted. This includes expanding the right to post-conviction DNA testing, as well as the right to compensation for individuals who have been wrongfully imprisoned.Learn more about courts here:
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Suppose that instead of being inclined to Earth's orbit around the Sun, the Moon's orbit was in the same plane as Earth's orbit around the Sun. (Click "Show Moon with flat orbit" to see this situation.) In this hypothetical situation, approximately how many solar eclipses would occur each year?
-0
-1
-2
-12
-24
Answers
This would result in approximately 12 solar eclipses per year, one for each new moon.
If the Moon's orbit was in the same plane as Earth's orbit around the Sun, it would mean that the Moon would be aligned with the Sun and Earth more often, leading to more frequent solar eclipses.
1) The Moon takes approximately 29.5 days to orbit around the Earth.
2) The Earth takes approximately 365.25 days to orbit around the Sun.
3) If the Moon's orbit was flat, there would be approximately 12 new moons per year, occurring once every 29.5 days (365.25/29.5 = 12).
4) Since a solar eclipse can only occur during a new moon, there would be approximately 12 solar eclipses per year if the Moon's orbit was flat.
In this hypothetical situation, the Moon would pass in front of the Sun once every lunar month, during the new moon phase.
Therefore, the answer is (4) -12.
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What is the minimum length of time water must remain motionless in service lines prior to first-draw residential lead sampling?
a) 2 hours
b) 4 hours
c) 6 hours
d) 8 hours
Answers
The recommended minimum length of time that water should remain motionless in service lines prior to first-draw residential lead sampling is 6 hours.
Lead can leach into drinking water from the service lines and plumbing fixtures, particularly in older homes that may have lead pipes or lead-based solder. When water sits stagnant in these pipes for a period of time, such as overnight or during the day when no one is home, the lead particles that have accumulated in the plumbing system can dissolve into the water. This is why it's important to collect first-draw samples after a period of stagnation.
The EPA recommends a 6-hour stagnation period for collecting first-draw samples from residential plumbing systems because this is typically the longest period of time that water remains stagnant in home plumbing systems. This means that the water has been sitting in the pipes long enough to allow any lead particles to leach into the water, but not so long that the water quality may be affected by other factors, such as microbial growth or chemical reactions.
It's important to note that first-draw samples are used to identify the presence of lead in the plumbing system, but they may not be representative of the actual exposure to lead that a person may experience. This is because the lead concentration in the water can vary depending on factors such as the age and condition of the plumbing system, the water chemistry, and the length of time that water has been sitting in the pipes.
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What is the order of events when a neuron fires an action potential?
Answers
The order of events when a neuron fires an action potential is as follows:
1. Depolarization: The neuron's membrane potential is changed from its resting potential to a more positive voltage.
2. Threshold: The membrane potential reaches a critical level, known as the threshold potential, which triggers the action potential.
3. Action potential: An all-or-none electrical impulse is generated and propagates along the axon.
4. Repolarization: The membrane potential returns to its resting potential.
the law of conservation of energy cannot be created nor destroyed, it can only change form. if this is the case, why are we worried about energy sources in our world?
Answers
Energy cannot be generated or destroyed; it can only be changed from one form of energy to another, according to the rule of conservation of energy. This implies that a system always possesses the same amount of energy, barring external energy addition.
In the event that energy cannot be generated or destroyed, why is there a crisis?According to the rule of conservation of energy, energy cannot be generated or destroyed. It can only be changed from one form to another, though. It is simply changed from a form that we can use to one that is less useful. Energy problem as a result of this
Energy efficiency is necessary to save expenses and extend the life of the resources.
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otion
17 A cyclist is moving with a speed of 18km/h on a plane road. He turns the bicycle on the cir
radius 3m. The coefficient of friction between the tyres and road is 0.1. Will he skid or not?
Answers
Answer:
SKID
Explanation:
In general, airplane tracks are flat, they do not have cant, consequently the friction force is what keeps the bicycle in the circle.
Let's use Newton's second law, let's set a reference frame with the horizontal x-axis and the vertical y-axis.
Y axis y
N- W = 0
N = W
X axis (radial)
fr = m a
the acceleration in the curve is centripetal
a = \(\frac{v^2}{r}\)
the friction force has the expression
fr = μ N
we substitute
μ mg = m v²/r
v = \(\sqrt{\mu g r}\)
we calculate
v = \(\sqrt{0.1 \ 9.8 \ 3}\)
v = 1,715 m / s
to compare with the cyclist's speed let's reduce to the SI system
v₀ = 18 km / h (1000 m / 1 km) (1 h / 3600 s) = 5 m / s
We can see that the speed that the cyclist is carrying is greater than the speed that the curve can take, therefore the cyclist will SKID