Answers DISD CR Physics 2020-2021 Centripetal AccelerationQuestion 5

5

QuizMultiple Choice

Centripetal Acceleration

Question 5 • DISD CR Physics 2020-2021

The tip of a pinwheel is 0.24 m from the center. The pinwheel spins 5 times each second. What is the tangential speed of the tip of the pinwheel?

Answer

A

0.30 m/s

B

1.2 m/s

C

1.5 m/s

D

7.5 m/s

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