A ball of mass m is fired vertically upwards from the surface of the earth with velocity `nv_(e)`, where `v_(e)` is the escape velocity and `nlt1`. Neglecting air resistance, to what height will the ball rise? (Take radius of the earth=R):-

A particles is fired vertically from the surface of the earth with a velocity Kv_(e) , where u_(e) is the escape velcocity ans Klt 1 . Neglecting air resistance , calcualte the heightto which it will rise from the surface of the earth .(R= radius of the earth ).

A projectile is fired vertically upwards from the surface of the earth with a velocity Kv_(e) , where v_(e) is the escape velocity and Klt1 .If R is the radius of the earth, the maximum height to which it will rise measured from the centre of the earth will be (neglect air resistance)

A particle is fired vertically from the surface of the earth with a velocity kupsilon_(e) , where upsilon_(e) is the escape velocity and klt1 . Neglecting air resistance and assuming earth's radius as R_(e) . Calculated the height to which it will rise from the surface of the earth.

A projectile is fired from the surface of earth of radius R with a velocity etav_(e) where v_(e) is the escape velocity and eta lt 1 . Neglecting air resistance, the orbital velocity of projectile is -

A body is imparted a velocity v from the surface of the earth. If v_(0) is orbital velocity and v_(e) be the escape velocity then for :

A projectile is fired from the surface of earth of radius R with a velocity k upsilon_(e) (where upsilon_(e) is the escape velocity from surface of earth and k lt 1) . Neglecting air resistance, the maximum height of rise from centre of earth is

A roket of mass M is launched vertically upwards from trhe surface of the earth with an intial speed v . Assuming the radius of the earth to be R and negligible air resistance, the maximum height attained by the roket above the surface of the earth is

A body is projected vertically upwards from the surface of the earth with a velocity equal to half of escape velocity of the earth. If R is radius of the earth, maximum height attained by the body from the surface of the earth is

A rocket is launched vertically from the surface of earth with an initial velocity v . How far above the surface of earth it will go? Neglect the air resistance.