A 100 kg gun fires a ball of 1 kg horizontally froma cliff of height 500 m. It falls on the ground at a distance of 400 m from the bottom of the cliff. The recoil velocity of the gun is (Take g = 10) a)0.2b)0.4 c)0.6 d)0.8

A 100 kg gun fires a ball of 1 kg horizontally froma cliff of height 5

1.	A 100 kg gun fires a ball of 1 kg horizontally froma cliff of height 500 m. It falls on the ground at a distance of 400 m from the bottom of the cliff. The recoil velocity of the gun is (Take g = 10) a)0.2b)0.4 c)0.6 d)0.8
Answer» A 100 kg gun fires a ball of 1 kg horizontally froma cliff of height 500 m. It falls on the ground at a distance of 400 m from the bottom of the cliff. The recoil velocity of the gun is (Take g = 10) a)0.2b)0.4 c)0.6 d)0.8

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A 100 kg gun fires a ball of 1 kg horizontally froma cliff of height 500 m. It falls on the ground at a distance of 400 m from the bottom of the cliff. The recoil velocity of the gun is (Take g = 10) a)0.2b)0.4 c)0.6 d)0.8

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