JEE Advanced 2021 Full Test 4 Paper 1
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SECTION – C (Numerical Answer Type)
This section contains 06 questions. The answer to each question is a NUMERICAL VALUE. For each question, enter the correct numerical value (in decimal notation, truncated/rounded-off to the second decimal place; e.g. XXXXX.XX).
This section contains 06 questions. The answer to each question is a NUMERICAL VALUE. For each question, enter the correct numerical value (in decimal notation, truncated/rounded-off to the second decimal place; e.g. XXXXX.XX).
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Question : 18 of 54
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A 100 k g gun fires a ball of 1 k g horizontally from a cliff of height 500 m . It falls on the ground at a distance of 400 m from the bottom of the cliff. If recoil velocity of gun is v , then find the value of v . (Take, g = 10 m s − 2 )
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