Explore a wide range of topics and get answers from experts on IDNLearn.com. Get accurate and detailed answers to your questions from our knowledgeable and dedicated community members.

Question: A merry-go-round with a radius r = 7.00 m starts from rest at time t = 0.00 s and gets upto a linear speed of v = 3.00 m/s on the outer edge of the merry-go-round at t = 3.00 s.
a. What is the angular acceleration of the merry-go-round?
b. What was the angular displacement during the time the merry-go-roundaccelerated.


Sagot :