Teaching BPSC बिहार माध्यमिक TGT (9 to 10) शिक्षक भर्ती 4.0 Mock Test General Science Physics Gravity
The value of g on the surface of the moon
1
keeps changing day by day
2
is less than that on the earth.
3
is more than that on the earth
4
More than one of the above
5
None of the above