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A boy with a mass of 40kg carries a load of 10kg up a stairs of 3m given(Force×Effort) calculate the force used to carry the box up the stairs.

a.30j
b.500j
c.1200j
d.1500j

tq for answering.​

Respuesta :

mickymike92

The force used to carry the box up the stairs is 500 N.

What is force?

Force is an agent which causes a change in the motion or position or state of an object.

  • Force = mass * acceleration

Force on the boy = 40 * 10 = 400 N

Force on the load = 10 * 10 = 100 N

Total force = 400 + 100 + 500 N

Therefore, the total or net force used to carry the box up the stairs is 500 N.

Learn more about net force at: https://brainly.com/question/14361879

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