Physics question urgently A car accelerates uniformly from rest and travels a distance of 60m in 6s. Calculate the acceleration of the car.Using a=2s/t^2 I get 3.3ms^2 A trolley accelerates down a slope. Two photo cells spaced 0.5m apart measure the velocities to be 20cms-1 and 50cms-1. Calculate the time taken to cover the 0.5m. […]