PhysicsNEET 2019Simple harmonic motion: equations, energy

Oscillations

The displacement of a particle executing simple harmonic motion is given by $y = A_{0} + A sin ω t + B cos ω t$ . Then the amplitude of its oscillation is given by:

A. $A_{0} + A^{2} + B^{2}$
B. $A^{2} + B^{2}$ ✓
C. $A_{0}^{2} + (A + B)^{2}$
D. $A + B$

You have the answer. The worked solution — and why the other three were written — is part of a paid pack.

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Last revised 7 Sept 2026. Found a mistake? Tell us — corrections are the fastest thing we act on.

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