Physics, asked by annn35, 1 year ago

find extension in spring if the lift moves down with an acceleration of 2m/s2​

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Answers

Answered by Outsss
1

Answer:

1.6m is the answer

Explanation:

Tension in the spring will be

m(g-a)

=160N

force on spring will be equal to tension F=Kx

x = F/K

Extension will be 160/100

=1.6m

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