Question 20:
Explain how a rocket works
Lakhmir Singh Physics Class 9
Answers
Answered by
4
it based upon force when we ignite rocket then it started to giving force on back and move ahead
Answered by
14
Rocket work on the principle of conversation of linear momentum and Newtons Third law firm of motion . Every action has an equal and opposite reaction . When liquid/gas is pushed out of the rocket , the rocket gets pushed forward . An object will always try to conserve its momentum ot remain in its state of rest so when there is a force that pushes the liquid / gas out back to maintain its state of rest .
Similar questions