Laws of Motion

Question: A rocket can go vertically upwards in earth's atmosphere because

1) It is lighter than air

2) Of gravitational pull of the sun

3) It has a fan which displaces more air per unit time than the weight of the rocket

4) Of the force exerted on the rocket by gases ejected by it

Solution:

Explanation: No Explanation

Conservation of Linear Momentum Impulse NLM

Rate this question:

★ ★ ★ ★ ★

Average rating: (0 votes)