Question 1 Report
A car of mass 1500 kg goes round a circular curve of radius 50m at a speed of 40 ms-1. The magnitude of the centripetal force on the car is ?
Answer Details
Centipetal force of the car = ma = (MV)2/r = (1500 x 40 x40)/50 = 48000 = 4.8 x 104 N