A block of mass `1kg` hangs without vibrations at the end of a spring with a force constant `1 N//m` attached to the ceilling of an elevator. The elev

A block of mass `1kg` hangs without vibrations at the end of a spring with a force constant `1 N//m` attached to the ceilling of an elevator. The elevator is rising with an upward acceleration of `g//4`. The acceleration of the elevator suddenly ceases. What is the amplitude of the resulting oscillations?

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

Salim Ahmed Kawsar

Correct Answer - B::D
Additional force
`(mg)/(4) = kA rArr A = (g)/(4) = 2.45m`

4 views Answered 2023-02-05 15:29

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