GAT Subject
Engineering
Computer Science Civil Engineering Chemical Engineering Agricultural Engineering Mechanical Engineering Electronics and Communication
1. | A particle is acted upon by a force of a constant magnitude which is always perpendicular to the velocity of the particle. The motion of the particle takes place in a plane. It follows that ? | |
A. | Its velocity is constant and kinetic energy is constant | |
B. | Its acceleration and velocity is constant | |
C. | Its kinetic energy is constant and it moves in a circular path | |
D. | Its acceleration is constant and it moves in a circular path | |