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Physics - SHM Question with Solution | TestHub

PhysicsSHMOscillations and SHMMedium2 min

PhysicsMediummultiple choice

A 3 kg block is attached to a spring of constant 150 N/m fixed to the wall of a truck on a smooth floor. The truck starts with acceleration 2 m/s². As seen from the truck, select the correct statement(s).

Options:(select one or more)

Answer:

A, B, D

Solution:

$A = ma / k = 6/150 = 0.04$ m. $T = 2 π 3/150 = 0.89$ s. $E = \frac{1}{2} (150) (0.04)^{2} = 0.12$ J.

Subject:PhysicsTopic:SHMSubtopic:Oscillations and SHM

⏱ 2m

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