[" A whistle of frequency "540Hz" rotates in a circle of radius "2m" at an angular speed of rad "s^(-1)" ."],[" What is the lowest and highest frequency heard by a listener a long distance away at rest "w.r.],[" centre of the circle? Can the apparent frequency be ever equal to the actual frequency? Take "],[v=330ms^(-1)]

A whistle of frequency 540 Hz rotates in a circle of radius 2 m at an angular speed of 15rads^(-1) . What is the lowest and highest frequency heard by a listener a long distance away at rest with respect to centre of the circle ? Can the apparent frequecny be ever equal to the actual frequency? Take V=330ms^(-1) .

A whistle of frequency of 540Hz rotates ini a circle of radius 2m at an angular speed of 15rad // s. What is the lowest and highest frequency heard by a listener a long distance away at rest w.r.t centre of the circle. Can the apparent frequency be ever equal to the actuall frequency ? Take v=330m//s

A whistle of frequency 540 Hz moves in a circle of radius 60.0 cm at an angular speed of 20.0 rad/s. What are the (a) lowest and (b) highest frequencies heard by a listener a long distance away, at rest with respect to the center of the circle?

A whistle of frequency 540 Hz rotates in a circle of radius 2 m at a linear speed of 30 m/s. What is the lowest and highest frequency heard by an observer a long distance away at rest with respect to the centre of circle. Take speed of sound in air as 330 m/s. Can the apparent frequency be ever equal to actual?

A whitle of frequency 540 Hz rotates in a horizontal circle of radius 2 m at an angular speed of 15(rad)/(s) . What is the lowest and the highest frequency heard by a listener a long distance away at rest with respect to the centre of the circle? (Velocity of sound in air is c=330(m)/(s) .)

A whitle of frequency 540 Hz rotates in a horizontal circle of radius 2 m at an angular speed of 15(rad)/(s) . What is the lowest and the highest frequency heard by a listener a long distance away at rest with respect to the centre of the circle? (Velocity of sound in air is c=330(m)/(s) .)

A whistle of frequency 540 H_(Z) rotates in a circle of radius 2 m at a linear speed of 30 m//s . What is the lowest and highest frequency heard by an observer a long distance away at rest with respect to the centre of circle ? Take speed of sound of sound in air as 330 m//s . Can the apparent frequency be ever equal to actual ?

A whistle of frequency 540 H_(Z) rotates in a circle of radius 2 m at a linear speed of 30 m//s . What is the lowest and highest frequency heard by an observer a long distance away at rest with respect to the centre of circle ? Take speed of sound of sound in air as 330 m//s . Can the apparent frequency be ever equal to actual ?