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Description: 49. The work done by a force (-2i + 5j) Nwhich moves a particle from a point A toanother point B, where OA = (-i – 3j) mand OB = (2i + j) m, isA 1Jв 13]14 JD-14 Jcom

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49. The work done by a force (-2i + 5j) N which moves a particle from a point A to another point B, where OA = (-i – 3j) m and OB = (2i + j) m, is A 1J в 131 C 14 J om D -14 J

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter8: Potential Energy And Conservation Of Energy

Section: Chapter Questions

Problem 70AP: A particle of mass 2.0 kg moves under the influence of the force F(x)=(5x2=7x)N . Suppose a...

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