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3 years ago

Find the work w1 done on the block by the force of magnitude f1 = 60.0 n as the block moves from xi = -3.00 cm to xf = 1.00 cm

1 answer:

6 0

By definition, the work done by a force is given by:
$W1 = F1 * d
$
Where,
F: magnitude of force
d: distance traveled.
Substituting values we have:
$W1 = F1 * (xf - xi)

W1 = 60 * (0.01 - (-0.03))
$
$W1 = 60 * (0.01 + 0.03)

W1 = 60 * (0.04)

W1 = 2.40 J
$
Answer:
the work w1 done on the block by the force of magnitude f1 = 60.0 n is:
W1 = 2.40 J

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