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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A tuning fork of frequency 90Hz is sounded and moved towards an observer with a speed equal to one – tenth the speed of sound. The note heard by the observer will have a frequency

A tuning fork of frequency 90Hz is sounded and moved towards an observer with a speed equal to one – tenth the speed of sound. The note heard by the observer will have a frequency

A tuning fork of frequency 90Hz is sounded and moved towards an observer with a speed equal to one - tenth the speed of sound. The note heard by the observer will have a frequency