MHT CET · Physics · Waves and Sound
When the source of sound moves towards a stationary observer, the wavelength of sound received by him
- A decreases while frequency increases.
- B remains the same whereas frequency increases.
- C increases and frequency also increases.
- D decreases while frequency remains the same.
Answer & Solution
Correct Answer
(A) decreases while frequency increases.
Step-by-step Solution
Detailed explanation
.
.
So frequency increase, wavelength decreases.
.
So frequency increase, wavelength decreases.
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