2. Questions Bank
  3. JEE Main & Advanced
  4. Physics
  5. Wave Mechanics

JEE Main & Advanced Physics Wave Mechanics Question Bank Numerical Value Type Questions - Doppler's Effect

  • question_answer
    A bullet passes past a person at a speed of\[=220\text{ }m/s\]. Find the fractional change in the frequency of the whistling sound heard by the person as the bullet crosses the person. Speed of sound in air\[=330m/s.\]

    Answer:

    0.80


You need to login to perform this action.
You will be redirected in 3 sec spinner