Q. A scooter is going round a circular road of radius 100 $m$ at a speed of 10 $m/s.$ The angular speed of the scooter will be
A) 0.01 $rad/s$
B) 0.1 $rad/s$
C) 1$\ rad/s$
D) 10$\ rad/s$
Explanation
(b) $\omega = \frac{v}{r} = \frac{10}{100} = 0.1rad/s$
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.