"The height from earth’s surface at which acceleration due
to gravity becomes g/ where g is acceleration due to gravity on the
surface of earth and R is radius of earth?
A √2R
B R
C R/√2
D 2R
Ans: B
"The height from earth’s surface at which acceleration due
to gravity becomes g/ where g is acceleration due to gravity on the
surface of earth and R is radius of earth?
A √2R
B R
C R/√2
D 2R
Ans: B