Answer - 34.In a rocket. the mass of the fuel is 90% of the total mass.The rocket is blasted from?
... the launching pad.If the exhaust gases ejected at a speed of 2 km/s, what is the max. velocity attained by the rocket? (neglet gravity and air re
... the launching pad.If the exhaust gases ejected at a speed of 2 km/s, what is the max. velocity attained by the rocket? (neglet gravity and air resistance)
or:... the launching pad.If the exhaust gases ejected at a speed of 2 km/s, what is the max. velocity attained by the rocket? (neglet gravity and air resistance)
or:i think this would have to depend on the total mass, but it would likely reach max. velocity close to when its about to run out of fuel when it has the least mass
