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

The earth binds the atmosphere because of

A rocket is projected vertically upwards and its time velocity graph is shown in the figure-1.115. The maximum height attained by the rocket is :

A rocket is projected vertically upwards and its time velocity graph is shown in the figure-1.115. The maximum height attained by the rocket is :

A rocket is projected vertically upwards and its time velocity graph is shown in the figure-1.115. The maximum height attained by the rocket is :

A rocket is moving vertically upward against gravity. Its mass at time t is m=m_0-mut and it expels burnt fuel at a speed u vertically downward relative to the rocket. Derive the equation of motion of the rocket but do not solve it. Here, mu is constant.

A rocket is moving vertically upward against gravity. Its mass at time t is m=m_0-mut and it expels burnt fuel at a speed u vertically downward relative to the rocket. Derive the equation of motion of the rocket but do not solve it. Here, mu is constant.

A rocket starts vertically upward with speed v_0 . Show that its speed v at height h is given by v_0^2-v^2=(2gh)/(1+h/R) where R is the radius of the earth.