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

Question

Accepted Answer

Correct answer: 500. (500) JEE Main 2021 F=20i+10j F_x=20N F_y=10N a_x= F_xM= 202=10m/s^2 a_y= F_yM= 102=5m/s^2 displacement on x axis is S_x=u_xt+ 12a_xt^2 S=0 10+ 12 10 (10 )^2 S=500m

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

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