3 2 224 A car is moving on a circular track at a speed of 20

Last updated: 6/30/2023

3 2 224 A car is moving on a circular track at a speed of 20 m s having radius 100 m If it starts decelerating uniformly at the rate of 3 m s2 the angle made by the resultant acceleration with the direction of its instantaneous velocity is 1 37 3 53 2 127 4 143 230