Home
Class 11
PHYSICS
A bat is flitting a cave, navigating via...

A bat is flitting a cave, navigating via ultrasonic beeps . Assume that the sound emission frequency of the bat is 40 kHz . During one faxt swoop directly towerd a flat wall surface, the bat is moving at 0.03 times the speed of sound in air . What frequency does the bat hear reflected off the wall?

Text Solution

Verified by Experts

The correct Answer is:
[ 42. 47 kHz]
Promotional Banner

Topper's Solved these Questions

  • DOPPLER EFFECT IN SOUND

    CHHAYA PUBLICATION|Exercise ENTRANCE CORNER (Assertion-reason type)|2 Videos

  • DOPPLER EFFECT IN SOUND

    CHHAYA PUBLICATION|Exercise Multiple correct answers type|4 Videos

  • DOPPLER EFFECT IN SOUND

    CHHAYA PUBLICATION|Exercise Problem Set-II|7 Videos

  • CIRCULAR MOTION

    CHHAYA PUBLICATION|Exercise CBSE SCANNER|11 Videos

  • ELASTICITY

    CHHAYA PUBLICATION|Exercise CBSE SCANNER|10 Videos