+x -Axi You pull a box 3 m along a frictionless horizontal surface with 5 N...

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Question

+x -Axi You pull a box 3 m along a frictionless horizontal surface with 5 N of force. You apply the force to a string attache

Answer 1

Answer #1

Displacement d= 3m Fonce F = 5 N angle between d and fis 0=300 .. work done Wat - Fd cosa = 5x3 Xcos 30° W - 12.99 J CScanned

Answer 2

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