Question

A particle is in circular motion with an acceleration almm0.2 rads^-2 ,what is the angular made by particle after 5A​

Answer 1

Answer:

Given that Angular acceleration of the particle = α=0.2rad/s

2

Using Ist equation of motion for circular motion we get

ω=ω

0

+αt

Since particle is at rest initially ∴ω

0

=0

⟹ω=αt=0.2×10=2rad/s