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प्रश्न
How do bats locate their prey during a flight?
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उत्तर
Bats produce ultra sound which returns after striking an obstacle in their way. By hearing the reflected round, bats can judge the distance and direction of obstacle/prey in their way and hence bats can catch their prey during flight.
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संबंधित प्रश्न
Complete the following sentence:
Elephants produce ____________sound.
Name the sound of the frequency given below:
100 Hz
Name the sound of the frequency given below:
1000 Hz
What is ultrasound?
State the approximate speed of ultrasound in air.
What are ultrasonic? State and explain two applications of ultrasounds.
What are infrasonic and ultrasonic sounds?
Is the energy carried by the ultrasound very high or very low?
1 hertz is equal to
Bats produce ______ sound during screaming.
