CBSE · Class 11 · Physics · OscillationsIn Simple Harmonic Motion (SHM), the acceleration of a particle is directly proportional to its:
Step-by-Step Solution
In SHM, the restoring force is given by $F = -kx$, and acceleration $a = -\omega^2 x$. Thus, acceleration is directly proportional to displacement and is directed opposite to it toward the mean position.
Detailed Options Breakdown
Option : Displacement and directed opposite to it (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 1: Velocity and in the same direction
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Oscillations.
Option 2: Square of displacement
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Oscillations.
Option 3: Time period
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Oscillations.
💡 Study Guide: This question tests core syllabus concepts from Oscillations. For formulas, key summaries, and mock exam reference guides, read the full Oscillations Revision Notes.