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[" A rocket of mass "1000kg" is to be pr...

[" A rocket of mass "1000kg" is to be projected vertically "],[" upwards.The gases are exhausted vertically "],[" downwards with velocity "100m/s" with respect to "],[" the rocket.What is the minimum rate of buming "],[" fuel,so as to ustilit the rocket upwards against the "],[" gravitational attraction? (The "g=10m/s^(2)" ) "]

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A rocket of mass 1000 kg is to be projected vertically upwards. The gases are exhausted vertically downwards with velocity 100m//s with respect to the rocket. (What is the minimum rate of burning fuel, so as to just lift the rocket upwards against the gravitational attraction?) (Take g=10m//s^(2) )

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