answer out of which ONLY ONE is correct choice questions

Last updated: 6/26/2023

answer out of which ONLY ONE is correct choice questions Each question has 4 choices A B C and D for its 1 If a force F 31 43 5k Newtons is acting on a particle moving on a circle of radius 2m with a speed increasing at the rate of 2ms2 All points on the circle satisfy the equation 3x 4y 5z 0 The power of the force on the particle Increases with time C Is constant B Decreases with time D Zero