The gravitational force is a force………..
a) square force
b) inverse square force
c) Newton force
d) Dalton force
The gravitational force causes…………
a) Tides
b) motion of moon
c) both a & b
d) none of them
If the mass of both the bodies is 1kg and distance between their centers are 1m then the gravitational force will be equal to……..
a) G
b) g
c) V
d) none of these
The gravitational force on the surface of the earth is equal
to……..
a) G
b)
g
c) W
d) none of these
Earth’s gravitational force of attraction vanishes at ……………..
a) 6400km
b) infinity
c) 42300km
d) 1000km
The earth and the moon are attracted to each other by gravitational force. The earth attracts the moon with a force that is
a) More than that exerted by the moon
b) Same as that exerted by the moon
c) Less than that exerted by the moon
d) Not related to that exerted by the moon
