A boy pushes a box of mass 2 kg with a force ⃗F=(20̂i+10̂j) N on a frictionless surface. If the box was initially at rest, then m is displacement along the x-axis after 10 s.

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Accepted Answer

500. aₓ=(20)/2=10 m/s². x=1/2aₓt²=1/2×10×100=500 m.

A boy pushes a box of mass 2 kg with a force ⃗F=(20̂i+10̂j) N on a frictionless surface. If the box was initially at rest, then ______ m is displacement along the x-axis after 10 s.

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