Uniform Circular Motion/Force Flashcards by Ryan West

Q

What is the equation for acceleration in a circle?

A

a = v^2 / r

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Q

What direction does acceleration point in uniform circular motion?

A

Middle

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Q

Why is an object accelerating when moving in a circle at a constant speed?

A

It is changing direction

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Q

What direction does net force point in uniform circular motion?

A

Middle

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Q

What is the net force equation for uniform circular motion?

A

Fnet = mv^2 / r

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Q

What is centripetal force?

A

It is not a real force.

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