A source of frequency 150 Hz is moving in the direction of a person wi – McqOptions

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1.	A source of frequency 150 Hz is moving in the direction of a person with a velocity of 110 m/s. The frequency heard by the person will be (speed of sound in medium = 330 m/s) [CPMT 1989; RPET 2001]
A.	225 Hz
B.	200 Hz
C.	150 Hz
D.	100 Hz
Answer» B. 200 Hz

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