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I push a box with mass 10 kg across a 15 m room. If I apply a force of 20N to do this how much work is being done on the box?

Respuesta :

Work done by applied force is given by

[tex]W = F.d[/tex]

here we know that

F = applied force

d = displacement

now we know that

[tex]F = 20 N[/tex]

[tex]displacement = 15 m[/tex]

now work done is given as

[tex]W = (20)(15) = 300 J[/tex]

so your work done to move the box will be 300 J