Question

A wheel rotates about an axis passinG through the centre and perpendicular to the plane with slowly increasinG angular speed.thus it has?
A. Radial velocity and radial acceleration
B. Tangential velocity and radial acceleration
C. Tangential velocity and tangential acceleration
D. Tangential velocity and both accelerations.

Answer 1

speeding up? it has angular acceleration, tangential velocity, tangential acceleration, and radial acceleration.
answer d.