Question 1

Which letter corresponds to the equilibrium line of this oscillating system?

Accepted Answer

B

Answer

A

Answer

D

Answer

C

Question 2

What vocabulary term describes a force that is responsible for creating oscillating motion?

Accepted Answer

A restoring force

Answer

A friction force

Answer

A gravitational force

Answer

An equilibrium force

Question 3

What is true about an object undergoing oscillating motion when the object is at its equilibrium position?

Accepted Answer

The $\Sigma F = 0N$ and the velocity is at a maximum.

Answer

The velocity and $\Sigma F$ are both $
eq 0$

Answer

The velocity is 0m/s and the $\Sigma F 
eq 0N$

Answer

The velocity and the $\Sigma F$ are both equal to zero.

Question 4

What best defines the time it takes an oscillating object to complete one oscillation?

Accepted Answer

The period of oscillation

Answer

The angular acceleration of oscillation

Answer

The angular velocity of oscillation

Answer

The frequency of oscillation

Question 5

The number of cycles an oscillating system completes in a given amount of time is the definition of

Accepted Answer

Frequency

Answer

Angular Velocity

Answer

Period

Answer

Angular Acceleration $\frac{1}{T}$

Question 6

How are frequency and period related?

Accepted Answer

Inversely proportional

Answer

Proportional Squared

Answer

Directly proportional

Answer

Inversely Squared

Question 7

Which letters on the diagram represent testable variables that might affect the motion of the pendulum?

Accepted Answer

A, D, and C

Answer

Only A

Answer

A, B, C, and D

Answer

A and B

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