Post a New Question


posted by on .

At t = 0 s a flywheel is rotating at 30 rpm. A motor gives it a constant acceleration of 0.9 rad/s^2 until it reaches 70 rpm. The motor is then disconnected. How many revolutions are completed at t = 20 s?

number of revolutions?

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions

Post a New Question