Question

calculate the workdone when a body of mass 100 kg is displaced 10m distance with the acceleration 5m/s2​

Answer 1

Answer:

hope it help

Explanation:

PHYSICS

How much work is done in dragging a box of mass. 100 kg on a level floor through a distance of 10 m? μ between the box and the floor is 0.4 and the force is applied parallel to the floor. g=9.8m/s

2

(9320J)

EASY

ANSWER

Frictional force acting on it , =μm g=0.4×100×9.8=392 N

Given , Mass ,m=100 kg

Distance ,s=10 m

Work done , W=μmgs=392×1=3920 J

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Answer 2

Answer:

Frictional force acting on it , =μm g=0.4×100×9.8=392 N

Given , Mass ,m=100 kg

Distance ,s=10 m

Work done , W=μmgs=392×1=3920 J