Angular Impulse

Angular Impulse

Assessment

Interactive Video

Physics

9th - 12th Grade

Hard

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5 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is angular impulse?

A force that does not affect momentum

A force applied in a straight line

A force applied to a rotating system resulting in torque

A force applied to a stationary object

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In the context of rotational motion, what does torque cause?

A decrease in mass

A change in angular momentum

A decrease in time

A change in linear velocity

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How does applying a force to the center of mass affect an object?

It causes the object to rotate

It causes the object to move in a straight line

It decreases the object's velocity

It increases the object's mass

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the formula for calculating torque?

Force times time

Velocity times time

Force times radial distance

Mass times acceleration

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What happens to angular momentum if a greater force is applied for a longer time?

It increases

It becomes zero

It remains the same

It decreases