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Physics - SHM Question with Solution | TestHub

PhysicsSHMMiscellaneousEasy2 minPYQ_2020

PhysicsEasysingle choice

A small mass executes SHM around a point $O$ with amplitude $A$ & time period $T$ . Its displacement from $O$ at time $T / 8$ after passing through $O$ is

Options:

Answer:

Solution:

Equation of S.H.M.

$x = A \sin ω t$ ; so when $t = T / 8$

$x = A \sin ω \times T / 8 = A \sin \{\frac{2 π}{T} \times \frac{T}{8}\}$

$= A \sin \frac{π}{4} = \frac{A}{\sqrt{2}}$

Stream:NTA_ABHYAS_NEETSubject:PhysicsTopic:SHMSubtopic:Miscellaneous

⏱ 2mℹ️ Source: PYQ_2020

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