Yes! It's in my book too. could i use that one? theta is.. final position - initial position?
What would be my position here? final=10pi rad - initial=0?
that actually makes sense..
Angular acceleration of a merry-go-round - no time given!?
Homework Statement
A merry-go-round accelerating uniformly from rest achieves its operating spped of 2.5rpm in 5rev. What is the magnitude of its angular acceleration?
2.5rpm=0.262rad/s
Homework Equations
angular...