Question

The angular speed of a flywheel making 360 rev/min is

Answer 1

Angular velocity for a body moving in a circular path is the change in position angle with time.

We first convert this to revolution revolution per second

360 rev in 60 seconds

How many will be in how many will be in 1 second

360 / 60 = 6 revolutions per second.

One revolution = 2 π radians

6 × 2 = 12 π radians

12 π radians per second

Angular velocity = Ф / t

Where Ф = Angela in radians and t = time in seconds

The angular velocity is tgus:

12 π radians /s

Answer 2

Answer:

Explanation:

Angular velocity for a body moving in a circular path is the change in position angle with time.

We first convert this to revolution revolution per second

360 rev in 60 seconds

How many will be in how many will be in 1 second

360 / 60 = 6 revolutions per second.

One revolution = 2 π radians

6 × 2 = 12 π radians

12 π radians per second

Angular velocity = Ф / t

Where Ф = Angela in radians and t = time in seconds

The angular velocity is tgus:

12 π radians /s