A whistle of frequency 540 hz


Asked by admin @ in Physics viewed by 302 People


A whistle of frequency 540 Hz rotates in a circle of radius 2 m at an angular speed of 15

rad/sec. What is the lowest and highest frequency heard by a listener a long distance awayat rest with respect to centre of the circle? Can the apparent frequency be equal tooriginal frequency ? Take v = 330 m/s.​

Answered by admin @



Answer:

bxjbdxjbdbxelncjdbjxbrjxbrjxbkrc

Explanation:

dbbdbdbxbxjdbxjhf


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