A particle is constrained to move in a circle with a 10 -meter radius. At one
Channel: Doubtnut
Date: 2020-04-12

A particle is constrained to move in a circle with a 10 -meter radius. At one instant, the particle's speed is 10 m/s and is increasing at a rate of `10 m//s^(2)`. The angle between the particle's velocity and acceleration vectors is