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NEET 2020 (Phase 1) · Velocity & Acceleration in SHM

Velocity & Acceleration in SHM question from NEET 2020 (Phase 1)

Q61NEET 2020 · PHASE 1Easy

Velocity & Acceleration in SHM

The phase difference between displacement and acceleration of a particle in a simple harmonic motion is:

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Answer: (d)

In SHM $a = -\omega^2 x$ .
The minus sign means $a$ is always opposite to $x$ , i.e. phase difference $\pi$ .
So the answer is (d) $\pi$ rad.

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