Ask a New Question

A rocket expels gas vertically downward at a constant velocity of 30 m/s. if the mass of the gas per unit time is 50 kg. Calculate the force exerted on the rocket to move it vertically upward?

Ask a New Question or answer this question.

Similar Questions

The mass of a rocket car plus fuel is 2,000 kg. The rocket car starts from rest. The engine expels fuel (in the form of exhaust)
1. 2 answers
A rocket expels gas at the rate of 0.5kg/s.If the force produced by the rocket is 100N,what is the velocity with which the gas
1. 4 answers
A rocket expels a gas at rate of 0.5kg/s if the force produced by the rocket is 2000N what is the velocity with which gas
1. 1 answer
a rocket of mass 1000kg containing a propellant gas of 3000kg is to be launched vertically. If the fuel is consumed at a steady
1. 6 answers

more similar questions