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From a gun of mass 10 kg , a bullet of m...

From a gun of mass 10 kg , a bullet of mass 50 g is fired. Find the recoil velocity of the gun if the velocity of the bullet is 400 m`cdot s^(-1)`.

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The correct Answer is:
2 m`cdot s^(-1)`
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CHHAYA PUBLICATION-NEWTON'S LAWS OF MOTION-PROBLEM SET - I
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  8. A hammer of mass 4 kg, falling from a height of 50 cm, hits a nail, pa...

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  11. A block of mass 5 kg lies on a horizontal frictionless plane. A string...

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  14. From a gun of mass 10 kg , a bullet of mass 50 g is fired. Find the re...

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