a student pushes a 40-n block across the floor for a distance of 10 m how much work was done to move the block

Question

Biology

Emilia

20 September, 20:14

a student pushes a 40-n block across the floor for a distance of 10 m how much work was done to move the block

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Answers (2)

Know the Answer?

Damarion Gross · Answer 1

400 J is the answer

Monteen · Answer 2

w = 400 joules

Explanation:

Work done is the force that causes the displacement of an object. Work done is the product of force and distance. A force acting on an object is only regarded as a work done if the object has an appreciable displacement.

Mathematically,

Work = force * distance

force = 40 Newton

distance = 10 m

W = 40 * 10

w = 400 joules