5.1.1 spring/mass systems: free undamped motion 1. a mass weighing 4 pounds is attached to a spring whose spring constant is 16 lb/ft. what is the period of simple harmonic motion?

Answer:

1 represents the electron flow

2 represents the load.

3 represents the voltage source.

4 represents the conductive path.

Explanation:

Ohm's law states that at constant temperature, the current flowing in an electrical circuit is directly proportional to the voltage applied across the two points and inversely proportional to the resistance in the electrical circuit.

Mathematically, Ohm's law is given by the formula;

\( V = IR\)

Where;

V represents voltage measured in voltage.

I represents current measured in amperes.

R represents resistance measured in ohms.

In an electrical circuit, there are various symbols used to represent different parameters or quantities as shown in the image attached above and these includes;

a. 1 represents the electron flow. This is a representation of the direction of flow of current.

b. 2 represents the load. This is the electrical appliance such as an electronic bulb that is being powered by the electrical circuit.

c. 3 represents the voltage source. This is typically a battery cell that provides the required amount of voltage for the circuit.

d. 4 represents the conductive path. This is the conductor that carries current from one point to another in the circuit such as copper.

The equation Jerry should use for the total resistance in a series circuit is R = R₁ + R₂ + R₃.

option A.

In a series circuit, all components are connected end-to-end, forming a single path for current flow.

A series circuit can contain any combination of resistors, capacitors, and inductors.

In a series circuit, the current flowing in each circuit component is the same  and the voltage drop in each circuit component is different.

Based on this, the total formula for the total resistance in a series circuit is given as;

R = R₁ + R₂ + R₃

where;

Learn more about series circuit here: https://brainly.com/question/19865219

#SPJ1

To estimate the radius of curvature of the convex security mirror, we can use the mirror equation:

1/f = 1/di + 1/do

m = -d_i / d_o

Substituting the given values into the magnification equation:

0.5 = -d_i / (-2.8)

Simplifying the equation:

d_i = 0.5 * 2.8

d_i = 1.4 m

where f is the focal length of the mirror, di is the image distance, and do is the object distance. Given that you are standing 2.8 m from the mirror and you estimate the height of your image to be half of your actual height, we can assume that the image distance is equal to the object distance (di = do).

Since the mirror is convex, the image formed is virtual and upright, meaning the focal length is positive.

Plugging the values into the mirror equation, we have: 1/f = 1/do + 1/do

Simplifying, we get: 1/f = 2/do

Since di = do, we can rewrite the equation as: 1/f = 2/di

Given that you estimate the height of your image to be half of your actual height, the magnification (M) is 1/2.

Using the magnification formula, M = -di/do, we can rewrite the equation as: 1/f = -2

Solving for f, we find: f = -1/2

The negative sign indicates that the mirror is convex. Therefore, the estimated radius of curvature of the mirror is approximately -0.5 m or 0.5 m (rounded to two significant figures).

Learn more about radius here

https://brainly.com/question/29595940

#SPJ11

Answer:

d=1/2 (a)(t^2)

D = distance

A = acceleration

T = time

acceleration due to gravity is 32 ft/second

so, d=1/2 (32)(5^2)

d=16(25)

d=400

Explanation:

Answer:

400 ft.

Explanation:

D= 1/2 gt^2

=1/2(-32 ft/sec^2)(5 sec^2)

= -(1/2)(32)(25) ft

D= -400 ft, down

If the vertical line through an object's center of mass falls within its base of support then the object will topple over is referred to as a false statement.

This is described as the measure of an object which causes it to rotate about an axis. It is a rotational force which is referred to as the equivalent of linear force.

The object toppling over is based on the torque around the centre of mass and not on the vertical line which is drawn in this type of scenario.

This is therefore the reason why false was chosen as the most appropriate choice.

Read more about Torque here https://brainly.com/question/17512177

#SPJ1

Dalton's atomic theory is related to the characteristics of atom. The statement describes one of the main principles of Dalton's atomic theory is atoms of same element are identical.

The Dalton's theory states that All matter is composed of extremely small particles called atoms and Atoms of a given element are identical in size, mass, and other properties. Atoms of different element are different.

Hence, the statement describes one of the main principles of Dalton's atomic theory is atoms of same element are identical.

Learn more about Dalton's atomic theory.

https://brainly.com/question/11855975

#SPJ1

Answer:

"element"= There are four basic sentence patterns based on sentence construction element

Answer:

1st one. Element

2nd one. Compound

Explanation:

Coulomb's law is a fundamental principle in electrostatics that describes the interaction between charged objects. This relationship can be described mathematically as: F=k(q1q2)/d^2, where k is a constant of proportionality, q1 and q2 are the magnitudes of the charges, and d is the distance between the charges.

It states that the force between two point charges is proportional to the magnitude of each charge and inversely proportional to the square of the distance between them.

Test charges are used to determine the magnitude and direction of the force acting on a charged object. They are chosen to be small enough that their presence does not significantly alter the original charges, so that Coulomb's law can be accurately applied to the system. By carefully measuring the force acting on the test charges, the magnitude of the original charges can be determined. This is known as the method of test charges and is an important tool in understanding the behavior of charged objects and their interactions with each other.

To learn more about Coulomb's law visit:

https://brainly.com/question/116746#

#SPJ11

A box sliding on the ground has a mass of 50kg and a force of 100N. using newtons 2nd law a=F (divided by) m,  the acceleration of the box  2m/s². Option A is correct.

We know , according to Newton's second law of motion that the rate of change of momentum is directly proportional to the external force acting on the body. For a constant mass , force equals mass and acceleration.

For constant mass we know,

F=m v₁-v₀÷t₁-t₀

where m=mass

v₁= final velocity

v₀= initial velocity

t₁= final time

t₀= initial time

F=ma

here, m=50kg f=100N (given)

⇒100=50xa

⇒100÷50=a

⇒2=a

Therefore, the acceleration of the box is 2m/s². Option A is correct.

Learn more about momentum-

https://brainly.com/question/18798405

Answer: The acceleration of the box is 2 \(m/s^{2}\)

Explanation:

Using Newton's second law, we can calculate acceleration (a) by dividing the force (F) of 100N by the mass (m) of 50kg. Therefore, the calculation is:

a = F / m

a = 100N / 50kg

a = 2    \(m/s^{2}\)

Learn more about Newton's second law of motion

https://brainly.com/question/2009830

https://brainly.com/question/25545050

Answer:

ok

Explanation:

Answer:

The change of movement depends on the force that acts and the length of time it acts.

Answer:

Applying force to the wheel so that it moves a longer distance, creates a large force on the axel so that it turns only a smaller distance. Large amounts of force applied to the axel makes the wheel go faster.

To find the work done by the force field F along the given curves, we need to evaluate the line integrals of F⋅dr along each curve.

For the parabolic curve C1: x = t, y = \(t^2\), 0 ≤ t ≤ 4.

We parameterize the curve as r(t) = ti + \(t^2j\), where 0 ≤ t ≤ 4.

The differential of the position vector dr = dx i + dy j becomes dr = dt i + 2t dt j.

The dot product F⋅dr is given by F⋅dr = (xi + yj)⋅(dt i + 2t dt j) = (x dt) + (2ty dt).

Substituting the values of x and y from the parameterization, we have F⋅dr = (t dt) + (2t(\(t^2\)) dt) = (t + \(2t^3\)) dt.

Integrating F⋅dr over the curve C1, we get ∫C1 F⋅dr = ∫[0,4] (t + \(2t^3\)) dt.

For the straight line segment C2: x = \(4t^2\), y = \(16t^2\), 0 ≤ t ≤ 1.

We parameterize the curve as r(t) = \(4t^2i\) + \(16t^2j\), where 0 ≤ t ≤ 1.

The differential of the position vector dr = dx i + dy j becomes dr = (8t dt) i + (32t dt) j.

The dot product F⋅dr is given by F⋅dr = (xi + yj)⋅((8t dt) i + (32t dt) j) = (8tx dt) + (32ty dt).

Substituting the values of x and y from the parameterization, we have F⋅dr = (8t(\(8t^2\)) dt) + (32t(\(16t^2\)) dt) = (\(64t^3\) + \(512t^3\)) dt = (\(576t^3\)) dt.

Integrating F⋅dr over the curve C2, we get ∫C2 F⋅dr = ∫[0,1] (\(576t^3\)) dt.

To find the specific values of the line integrals, we need to evaluate the definite integrals.

Learn more about force here:

https://brainly.com/question/13191643

#SPJ11

Electric charge inside a sealed electrical system is influenced by power input signal and component resistance. The pace at which electrons travel is called current.

The elements influence very strong a current flow is: Resistance of the cable and its cross-section. the conductor's material composition and thickness. the possible difference between the conductor's two points. the rate of electron drift and its density

The amount or fluid velocity of electrons passing a location in the circuit inside one time is known as current. Cranking amps, or amps for short, is another name for current flow. More current is going to flow whenever the voltage is greater, and less current is going to move because when voltage is lesser.

To know more about resistance visit:

https://brainly.com/question/30799966

#SPJ1

Gas pressure is caused by gas molecules colliding with surfaces.

When gas molecules move and collide with the walls of a container, they exert a force on the walls, which causes the pressure of the gas in the container.

This is why gas pressure is often measured in units of force per unit area, such as pounds per square inch (psi) or pascals (Pa). While barometers can be used to measure gas pressure indirectly by measuring atmospheric pressure, the underlying cause of gas pressure is the collision of gas molecules with surfaces.

Thus, we can say that gas pressure is caused by gas molecules colliding with surfaces.

To know more about Gas pressure, visit:

https://brainly.com/question/31525061#

#SPJ11

21jir231uri21deqw21Answer:e

Explanation:

r1rm3k1rk21jkr21jikjr21kjkf21j

Answer:

Lysosme

Explanation:

All plant cells have cell walls due to their ability to not protect themseleves unlike us humans or aniamls. Ribosomes and vacuoles also are in all plant cells as provide it with nutrients. Lysosme are not always commonly found in all plant cells because they have cell walls to proctect them. Hope this helps :)

From the information given,

diameter of ornament = 8

radius = diameter/2 = 8/2

radius of curvature, r = 4

Recall,

focal length, f = radius of curvature/2 = 4/2

f = 2

Recall,

magnification = image d

The time spent in the air by the rock is 4.2 seconds.

The range of the of the rock's motion is 88.2 m.

The time spent in the air by the rock is its time of motion and it is calculated as follows;

t = √ ( 2h / g )

where;

t = √ ( 2 x 85 / 9.8 )

t = 4.2 seconds

The range of the of the rock's motion is calculated as follows;

x = vt

x = 21 m/s  x 4.2 s

x = 88.2 m

Learn more about range of projectile here: https://brainly.com/question/12870645

#SPJ1

One way that Ms. Morimoto’s perspective is the same as President Truman’s is the belief that working peace is something we all do.

This is referred to as the officer in whom the chief executive power of a nation is vested and in most climes he/she is voted in after a election and the tenure could be four years etc.

The way in which Ms. Morimoto’s perspective is the same as President Truman’s is the belief that working peace is something we all do. This helps to prevent different types of conflict and in severe cases war which is therefore why it should be embraced.

Read more about President here https://brainly.com/question/2409724

#SPJ1

To calculate the power produced by the generator, we need to use the formula P = VI, where P is power, V is voltage and I is current. Given that the voltage of the generator is 2.5 X \(10^{4}\) V and the current is 20.0 A.

We can plug these values into the formula to get: P = (2.5 X \(10^{4}\)V) x (20.0 A), P = 500000 W or 5.0 X \(10^{5}\) W. Therefore, the generator produces a power of 500,000 watts or 5.0 X \(10^{5}\) watts. It's important to note that generators are devices that convert mechanical energy into electrical energy. They work by using a magnet and a coil of wire to produce an electric current. Mechanical energy can come from various sources such as wind, water, steam, or even human power. In summary, a generator is a device that produces electricity, and the power it produces depends on the voltage and current of the output. A generator is a device that converts mechanical energy into electrical energy, producing electricity as an output. In this scenario, the generator has a voltage of 2.5 x \(10^{4}\) V (25,000 volts) and a current of 20.0 A (amperes). To find the power produced by the generator, we can use the formula: Power (P) = Voltage (V) x Current (I), Plugging in the given values: P = (2.5 x \(10^{4}\) V) x (20.0 A), P = 25,000 V x 20.0 A, P = 500,000 Watts, Therefore, the generator produces 500,000 Watts of power.

Learn more about generator here :

https://brainly.com/question/15277088

#SPJ11

They both do the same amount of work and have the same power. Option D.

To determine who does more work and has more power, we can use the formulas:

Work = Force x Distance x cos(theta)

Power = Work / Time

where theta is the angle between the applied force and the displacement.

For the boy, the work done is:

Work = 60 N x 3 m x cos(90) = 0 J

The power is:

Power = 0 J / 5 s = 0 W

For the girl, the work done is:

Work = 30 N x 6 m x cos(90) = 0 J

The power is:

Power = 0 J / 3 s = 0 W

Therefore, they both do the same amount of work and have the same power.

More on work and power can be found here: https://brainly.com/question/3854047

#SPJ1

Answer:

vega the first one

pb

p

Explanation:

The electric force between two or more charged objects depends on the charge and the distance between the charged objects

Coulomb's law states that the force of attraction or repulsion between two charged bodies is directly proportional to the product of the charges and inversely proportional to the square of the distance between them. Coulomb's law shows the relationship between the force , charge and the distance between the bodies

therefore F= kq1q2/r²

where q1 is the charge of body 1 and q2 is the charge of body 2. r is the distance between them and k is called electrostatics constant which have a value of 9,×10⁹ Nm²/C²

Therefore what can affect the force between two charges are the product of the charge of the two bodies and the distance between the two charge.

learn more about Coulomb's law from

https://brainly.com/question/26892767

#SPJ1

Answer:

Explanation:i s an oscillating circuit consisting of a resistor, capacitor, and inductor connected in series. ... The voltage in the capacitor eventually causes the current flow to stop and then flow in the opposite direction. The result is an oscillation, or resonance.

When the distance between the slits in the two-slit barrier is increased, the following phenomena can be observed:

A. The fringes would become dimmer. As the slit separation increases, the interference pattern becomes less pronounced, resulting in a decrease in the intensity of the fringes.

B. The central bright fringe would widen or remain at the same position. The central bright fringe corresponds to the constructive interference at the center of the screen. Increasing the slit separation does not significantly affect the position of the central bright fringe.

C. The distance between dark fringes would **increase**. The dark fringes occur due to binterference. Increasing the slit separation results in a wider spacing between adjacent dark fringes.

D. The distance between bright fringes would decrease. The bright fringes correspond to constructive interference. Increasing the slit separation leads to a narrower spacing between adjacent bright fringes.

Therefore, the correct answers are C. The distance between dark fringes would decrease. and D. The distance between bright fringes would increase.

Learn more about phenomena

brainly.in/question/17555377

#SPJ11

The statement that is most likely true about the locations is that location A is farther from the equator than location B ( A )

The average temperature throughout the year is higher in location B then that of location A. The temperature is typically warmer near the equator and is typically cooler near the polar regions.

But some factors such as elevation, precipitation and ocean currents might affect the climate pattern. This change in temperature between equator and polar regions is due to the fact that equatorial regions receive more light and energy from the Sun than the polar regions.

Therefore, the statement that is most likely true about the locations is that location A is farther from the equator than location B ( A )

To know more about equator

https://brainly.com/question/932035

#SPJ1

Answer:

The outer shell of the earth, the lithosphere

Explanation:

The seven major plates are the African plate, Antarctic plate, Eurasian plate, Indo-Australian plate, North American plate, Pacific plate and South American plate.

Answer:

B. Neutron has no charge

Answer:

B. Neutron

Explanation:

Firstly, the nucleus is what contains the protons and electrons, so it is not an atomic particle. The electron has a negative charge, and the proton has a positive charge (you can remember this by looking at its prefix 'pro'). This means the neutron has no charge (think of it as neutral).