Question

A force of 588N acts on a box to move It at a distance of4 m in 40seconds. calculate the power
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Answer 1

Answer:

247 Watt

Explanation:

Force = mass(m) *displacement(s)

588N = mass(m)*4

588/4 = mass(m)

247kg = mass(m)

Work = m*g*h

=247*10*4

=9880 Joule

Power = work /Time

=9880/40

=247 Watt