Question

What is the total angular displacement of a particle in ucm of frequency 65hz in 5 second

Answer 1

Answer:

325 ucm

Explanation:

frequency/second

Answer 2

The angular displacement of the particle in uniform circular motion is 650π rad.

We have to find the total angular displacement of a particle in uniform circular motion of frequency 65 Hz in 5 sec.

Angular velocity, ω = 2πη

Where η is angular frequency.

∴ ω = 2π × 65 = 130π rad/s

We know,

Angular displacement, θ = ωt

Here, ω = 130π , t = 5 sec

∴ θ = 130π × 5 = 650π rad

Therefore the angular displacement of the particle in uniform circular motion is 650π rad.