A source of sound is travelling towards a stationary observer. The frequency of sound heard by the observer is of three times th

A source of sound is travelling towards a stationary observer. The frequency of sound heard by the observer is of three times the original frequency. The velocity of sound is v m / sec . The speed of source will be
A. `2/3 v`
B. `v`
C. `3/2 v`
D. `3v`

A source of sound is travelling towards a stationary observer. The frequency of sound heard by the observer is of three times the original frequency.

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

Please log in or register to add a comment.

Find MCQs & Mock Test

Related questions

Categories