Question

1. Choose the correct option.
The value of acceleration due to gravity is
maximum at
2. Answe
i) St
ii) St
(A) the equator of the Earth .
(B) the centre of the Earth.
(C) the pole of the Earth.
(D) slightly above the surface of the
iii)
W
iv)
V)
D
и
Earth.
ii) The weight of a particle at the centre of the
Earth is
(A) infinite.
[
vii)
viii)
ix).
C
&
xi)
(B) zero. q 206
(C) same as that at other places.
(D) greater than at the poles.
iii) The gravitational potential due to the Earth
is minimum at
(A) the centre of the Earth.
(B) the surface of the Earth.
(C) a points inside the Earth but not at -
its centre.
(D) infinite distance.
iv) The binding energy of a satellite revolving
around planet in a circular orbit is 3x10'J.
Its kinetic energy is.
(A) 6x10ºJ
(B) -3 *10'J
(C)-6 *10*'J
(D) 3 x10+'J
xii)
xiv)
XV)​

Answer 1

Answer:

1st ka d) answer h

... ...................... gm have a good day