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A person standing before a cliff shouts ...

A person standing before a cliff shouts and hears the echo after 1.9s. Find the distance between the person and the cliff. (speed of sound in air=340 m/s`)

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Solve the following example: A person standing before a cliff shouts and hears the echo afte 1.6 s. Find the distance between the person and the cliff. (speed of sound in air= 340 m//s )

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Solve the following example: A person standing between two hills fired a gun and heard the first echo after 0.5 s and the second echo after 0.9 s. Find the distance between two hills. (speed of sound in air =340 m//s )

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A soldier standing between two hills hears two echoes after firing the gun. The first echo is heard after 1.2s and the second echo after 2.4s. Find the separation between the two hills.(speed of sound in air = 340m//s )

A man is standing between two parallel cliffs and fires a gun. If he hears first and second echoes after 1.2 s and 3.6 s respectively, the distance between the cliffs is (velocity of sound in air = 340 m s^(-1) )

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A person standing near a hill fires a gun and hears the echo after 1 second. If speed of sound in air is 340 m//s . Find the distance between the hill and the person.

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NAVNEET PUBLICATION-STUDY OF SOUND-EXERCISE
  1. Solve the following example: A person standing before a cliff shouts ...

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  2. Solve the following example: A person standing between two hills fire...

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  3. Nita heard the sound of lightning after 4 seconds of seeing it. What w...

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  4. Sunil is standing between two walls. The wall closest to him is at a d...

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  5. Sunil is standing between two walls. The wall closest to him is at a d...

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  6. Hydrogen gas is filled in two identical bottles, A and B, at the same ...

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  7. Helium gas is filled in two identical bottles A and B. The mass of the...

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  8. The speed of sound in air at 0^@C is 332 m//s. If it increases at the ...

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  9. A wave passes over a fixed point in space. If 20 compressions and 20 r...

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  10. If the period of a wave is 2 times 10^-3s, find the frequency of the w...

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  11. A sound wave of wavelength 4 cm travels with a speed of 360 m//s.Find ...

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  12. A sound wave of frequency 8000Hz travels with a speed of 340 m//s in a...

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  13. A sound wave has frequency 400 Hz and wavelength 0.9m. How much distan...

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  14. A source of sound has frequency 2000 Hz. If the speed of sound in air ...

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  15. A sound wave has wavelength 0.87m in air and 0.88m in a gas. The speed...

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  16. A sound wave has wavelength 0.86m and speed 344 m//s in air. If its wa...

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  17. A person standing before a cliff shouts and hears the echo after 1.9s....

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  18. A person standing between two hills fired a gun heard the first echo a...

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  19. A soldier standing between two hills hears two echoes after firing the...

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  20. The speed of the sound in air at 0 ^@C is 332m//s. Find the speed of s...

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