NEET Physics Transverse & Longitudinal Waves MCQ Question
Consider a wave pattern described by the equation y(x, t) = 2a sin kx cos wt. Which part of the wave is represented by the term '2a sin kx'?

The amplitude of the wave at different points.
The constant phase shift of the wave.
The frequency of the wave's oscillation.
The velocity of the wave propagation.
Correct Answer
Detailed Explanation
The term '2a sin kx' in the equation y(x, t) = 2a sin kx cos wt represents the amplitude of the wave, which varies from point to point along the wave.
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