A 6 Kg block is compressed against a spring at the bottom of the inclined plane as shown in the figure. A force of 6000 N was required to compress the spring over a distance of 6 cm. If the spring is released and the coefficient of friction is u = 0.4, •What is the velocity of the block after travelling up 22 cm? 30°

A 6 Kg block is compressed against a spring at the bottom of the inclined plane as shown in the figure. A force of 6000 N was required to compress the spring over a distance of 6 cm. If the spring is released and the coefficient of friction is u = 0.4, •What is the velocity of the block after travelling up 22 cm? 30°

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Concept explainers

Static and Kinetic Friction

Kinetic friction comes into existence when there are moving surfaces means in other words we can say that the force which comes into existing between moving surfaces is known as kinetic friction.

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A 6 Kg block is compressed against a spring at the bottom of
the inclined plane as shown in the figure. A force of 6000 N was
required to compress the spring over a distance of 6 cm.
If the spring is released and the coefficient of friction is u = 0.4,
•What is the velocity of the block after travelling up 22 cm?
30°

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