A merry-go-round rotates from rest with an angular acceleration of 1.99 rad/s². How long does it take to rotate through (a) the first 4.58 rev and (b) the next 4.58 rev? (a) Number i Units (b) Number Ꭵ Units <>> <> =

A merry-go-round rotates from rest with an angular acceleration of 1.99 rad/s². How long does it take to rotate through (a) the first 4.58 rev and (b) the next 4.58 rev? (a) Number i Units (b) Number Ꭵ Units <>> <> =

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter3: Motion In Two Dimensions

Section: Chapter Questions

Problem 30P: A point on a rotating turntable 20.0 cm from the center accelerates from rest to a final speed of...

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Question

A merry-go-round rotates from rest with an angular
acceleration of 1.99 rad/s². How long does it take to
rotate through (a) the first 4.58 rev and (b) the next
4.58 rev?
(a) Number i
Units
(b) Number Ꭵ
Units
<>>
<>
=

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