two other bigger children are going to push on the merry-go-round rim to bring it from rest to 45.0 rev/min in 39.0 s, with what force magnitude must each child push
two other bigger children are going to push on the merry-go-round rim to bring it from rest to 45.0 rev/min in 39.0 s, with what force magnitude must each child push
University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter10: Fixed-axis Rotation
Section: Chapter Questions
Problem 85P: Suppose you exert a force of 180 N tangential to a 0.280-m-radius, 75.0-kg grindstone (a solid...
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If two other bigger children are going to push on the merry-go-round rim to bring it from rest to 45.0 rev/min in 39.0 s, with what force magnitude must each child push?
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