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Answered

A 76 N crate is hung from a spring
(k = 450 N/m). How much displacement
is caused by the weight of this crate

Answer :

ALLENJMATHEW2121IN

Answer: 0.169 (3 s.f.)

Explanation:

Force = 76 N

Spring constant = 450 N/m

Extension/displacement = x

Hooke's law states that: F = kx

Therefore, 76 = 450 X x

76/450 = x

0.169 (3 s.f.) = x

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