An explosion breaks a rock into three parts in a horizontal plane. Two of them go off at right angles to each other. The first part of mass 1kg moves with a speed of 12 ms and the second part of mass 2kg moves with 8ms speed. If the third part files off with 4ms speed, then its mass is?

An explosion breaks a rock into three parts in a horizontal plane. Two of them go off at right angles to each other. The first part of mass 1kg moves with a speed of 12 ms and the second part of mass 2kg moves with 8ms speed. If the third part files off with 4ms speed, then its mass is?

Name: An explosion breaks a rock into three parts in a horizontal plane. Tw
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Description: An explosion breaks a rock into three parts in a horizontal plane. Two of them go off at rightangles to each other. The first part of mass 1kg moves with a speed of 12ms and the secondpart of mass 2kg moves with 8ms speed. If the third part files of

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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