Q)
(chatquestion)...system just after collision is
2r
(D) The combined mass (two satellites) will fall
towards the earth just after collision.
39. In older times, people used to think that the Earth
was flat. Imagine that the Earth is indeed not a
sphere of radius R, but an infinite plate of
thickness H. What value of H is needed to allow
be
the same gravitational acceleration
experienced as on the surface of the actual Earth?
(Assume that the Earth's density is uniform and
to
equal in the two models.)
2R
(A)
3
8R
(C)
3.
(D)
3.
(B)...(Mera answer 1 aa rha h but given 2 h can anyone help)
...
