3 years ago

How much work is done when a force of 15.0 newtons is used to lift a box 3.0 meters into the air?

Biology

2 answers:

enyata [817]3 years ago

5 0

<h3><u>Answer;</u></h3>

45 joules

<h3><u>Explanation;</u></h3>

Work done by an object is given by the product of force and distance.

Work done is measured in Joules.

<em>Work done = Force × distance;</em>

<em>Force = 15 Newtons, and Distance = 3.0 meters </em>

Therefore;

<em>Work done = 15 × 3</em>

<u>= 45 Joules </u>

Annette [7]3 years ago

4 0

W= f x d

W= 15 x 3

W= 45J

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