Centripetal Acceleration - Quiz Quiz

Question 1

Which situation during a basketball game involves centripetal acceleration?

Revolt · Accepted Answer

C: A player spins a basketball on his finger.

Question 2

Juan and Kuri are on a carousel. Juan is closer to the center of the carousel than Kuri. Which statement describes their tangential speeds?

Revolt · Accepted Answer

C: Juan and Kuri complete one revolution in the same time, but Juan travels a shorter distance and has a lower speed.

Question 3

Which expression can be used to calculate centripetal acceleration?

Revolt · Accepted Answer

A: the fraction with numerator 4 pi squared r and denominator cap t squared

Question 4

When is an object moving in uniform circular motion?

Revolt · Accepted Answer

B: when its tangential speed is constant

Question 5

A spinning top rotates so that its edge turns at a constant speed of 0 point 6 3 m/s If the top has a radius of 0 point 1 0 m , what is the centripetal acceleration of the edge of the top?

Revolt · Accepted Answer

C: 4 point 0 m/s squared

Question 6

Question 6

Revolt · Accepted Answer

D: [Dropdown 1] centripetal acceleration

Question 7

How does an object’s motion change as a result of centripetal acceleration?

Revolt · Accepted Answer

D: The direction changes but not the speed.

Question 8

Which is a characteristic of centripetal acceleration?

Revolt · Accepted Answer

A: It is directed inward, toward the center of a circle.

Question 9

Which is a characteristic of centripetal acceleration?

Revolt · Accepted Answer

A: It is directed inward, toward the center of a circle.

Question 10

Which situation during a basketball game involves centripetal acceleration?

Revolt · Accepted Answer

D: A player spins a basketball on his finger.

Centripetal Acceleration - Quiz Quiz Answers

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