Question

When a wheel turns through an angle of 180° it lays out a tangential distance Sis
equal to:
(Rwp.2016)
(a) 2
(c) 2.
(d) Tr2
Dimension of angular velocity is:
(Rwp. 2016)​

Answer 1

Answer:

A wheel rotates with a constant angular velocity of 300 r.p.m. the angle through which the wheel rotates in one second is