1.

A particle is acted upon by a force of 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                                 [IIT 1987]

A.             Velocity is constant
B.             Acceleration is constant
C.             Kinetic energy is constant
D.             It moves in a circular path  
Answer» D.             It moves in a circular path  


Discussion

No Comment Found

Related MCQs