Home Physics Wave and Sound Doppler’s Effect An observer is moving towards the stationary…
Physics Wave and Sound Doppler’s Effect MCQ (Single Correct)

An observer is moving towards the stationary source of sound, then

A
Apparent frequency will be less than the real frequency
B
Apparent frequency will be greater than the real frequency
C
Apparent frequency will be equal to real frequency
D
Only the quality of sound will change

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The correct answer is:
B

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