What does the complete curve represent?
Correct answer: B. One oscillation
- A. Half oscillation
- B. One oscillation
- C. Two oscillations
- D. One-fourth oscillation
Explanation
A complete oscillation is the motion of a particle from its mean position → extreme position → opposite extreme → back to mean position. The given sine wave covers this full path once
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About Simple Harmonic Motion
Simple harmonic motion is oscillation in which acceleration is directly proportional to displacement and directed toward the equilibrium position. Work includes displacement, velocity, acceleration, phase, period, frequency, amplitude and energy, with applications to springs and simple pendulums. The restoring force and the conditions for SHM distinguish it from general periodic motion.
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