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

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? 4 j 40 j 400 j 4,000 j

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? 4 j 40 j 400 j 4,000 j

Answer

Explanation:

Step1: Recall the work formula

Work ( W = F\times d), where (F) is force and (d) is distance.

Step2: Substitute values

Given (F = 40\space N) and (d=10\space m). Then (W=40\times10).

Step3: Calculate

(W = 400\space J)

Answer:

400 J