Question

vii) A car moves in a circle at the constant speed of 50 m/s and completes one
revolution in 40 s. The magnitude of acceleration of the car.
a) 7.85 m/s2
b) 9.85 m/s?
c) 10.85 m/s d) 5.85 m/s ?​

Answer 1

Answer:

b option

Explanation:

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