Q4/ The figure below shows a 500 gram block of wood falling from a certain height. - V, =0 KE; =0 PE, =mgh KE, = mv PE, = mgh, he V, >0 а. Formulate an equation relating the velocity of the object to the distance it is halfway between h; and h;by using the equations for kinetic and potential energy b. Use the formula to find the velocity of the object when it has fallen between h;and hf. Choose your own values which should be physically possible.
Q4/ The figure below shows a 500 gram block of wood falling from a certain height. - V, =0 KE; =0 PE, =mgh KE, = mv PE, = mgh, he V, >0 а. Formulate an equation relating the velocity of the object to the distance it is halfway between h; and h;by using the equations for kinetic and potential energy b. Use the formula to find the velocity of the object when it has fallen between h;and hf. Choose your own values which should be physically possible.
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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