Physics-Wave Motion
NEET Physics Wave Motion MCQ Question
Type: MCQ-fact-Medium-Class 11
What does the variable 'a' represent in the wave motion equation y(x, t) = a sin(kx - ωt)?
A
Amplitude of the wave
B
Frequency of the wave
C
Wavelength of the wave
D
Angular wave number
Correct Answer
Option A
Detailed Explanation
'a' represents the amplitude of the wave, indicating the maximum displacement from the equilibrium position, as mentioned in the context of standard symbols in wave equations.
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