Question

A particle takes 7 sec. to complete one revolution. What will be its angular
speed?​

Answer 1

Answer:

2π/7

Explanation:

First of all

understand concept of angular motion

From there you will get a formula

Angular speed=2π/T

Here t=7secs

so its easy to calculate angular speed

Answer 2

360/7= 51.4
THIS IS BY THE FORMULA
ANGULAR SPEED = THETA/TIME