A person applies a constant force `vecF` on a particle of mass m and finds tht the particle movs in a circle of radius r with a uniform speed v as seen from an inertial frame of reference.
A. This is not possible
B. There are other forces on the particle
C. The resultant of the other forces is `mv^(2)//r` towards the centre
D. The resultant of the other forces veries in magnitude as well as in direction
A. This is not possible
B. There are other forces on the particle
C. The resultant of the other forces is `mv^(2)//r` towards the centre
D. The resultant of the other forces veries in magnitude as well as in direction
Correct Answer – B::D