Find the radius of a circular path on which the car is travelling with a velocity of 25 m/s and centripetal acceleration of 8.3m/s².?

Answer 1

Basic formula for centripetal acceleration

a = v² / r

Radius

r = v² / a

r = 25² / 8.3 = 75.3 m

Answer 2

ac = v²/r

r = v²/ac

r = (25 m/s)²/(8.3 m/s)

r = 75.3 m