A 1000kg rocket is set for vertical firing. The exhaust speed is `500m//s`.To give the rocket an initial upward acceleration of `30 m//s^(2)`, the amount of gas ejected per second to supply the needed thrust is

A 5000 kg rocket is set for vertical firing. The exhaust speed is 800 m//s . To give an initial upward acceleration of 20 m//s^(2) , the amount of gas ejected per second to supply the needed thrust will be (Take g = 10 m//s^(2) )

A 5000 kg rocket is set for vertical firing. The exhaust speed is 800 m//s . To give an initial upward acceleration of 20 m//s^(2) , the amount of gas ejected per second to supply the needed thrust will be (Take g = 10 m//s^(2) )

A 5000 kg rocket is set for vertical firing. The exhaust speed is 800 ms^(-1) .To give an intial upward acceleration of 20 m//s^(2) , the amount of gas ejected per second to supply the needed thrust will be ( g=10ms^(-2) )

A 5000 kg rocket is set of vertical firing. The exhaust speed is 800" "ms^(-1) . To give an initial upward acceleration of 20ms^(-2) , the amount of gas ejected per second to supply the needed thrust will be (take, g=10ms^(-2) )

A 2000 kg rocket is set for vertical firing the exhaust speed is 400 m/s to given an initial upward acceleration of 10m//s^(2) . Find out the amount of gas ejected per second to supply the needed thrust (g=10m//s^(2))

A 2000 kg rocket is set for vertical firing the exhaust speed is 400 m/s to given an initial upward acceleration of 10m//s^(2) . Find out the amount of gas ejected per second to supply the needed thrust (g=10m//s^(2))

A 2000 kg rocket is set for vertical firing the exhaust speed is 400 m/s to given an initial upward acceleration of 10m//s^(2) . Find out the amount of gas ejected per second to supply the needed thrust (g=10m//s^(2))