With no one sitting on it, a certain mattress is .4 m tall. When a 715 N person sits on the mattress, it compresses to new height of 0.31 m. What is the spring constant for the mattress? k = unit n/m How hard is the mattress pushing back in order to keep the person up? F = unit n
With no one sitting on it, a certain mattress is .4 m tall. When a 715 N person sits on the mattress, it compresses to new height of 0.31 m. What is the spring constant for the mattress? k = unit n/m How hard is the mattress pushing back in order to keep the person up? F = unit n
College Physics
1st Edition
ISBN:9781938168000
Author:Paul Peter Urone, Roger Hinrichs
Publisher:Paul Peter Urone, Roger Hinrichs
Chapter16: Oscillatory Motion And Waves
Section: Chapter Questions
Problem 5PE: When an 80.0kg man stands on a pogo stick, the spring is compressed 0.120 m. (a) What is the force...
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