Question

If the radius of the Earth is halved and the mass is doubled, then what will be the value of g"? (g=9.8 m/s")
(A) 78.4 m/s (B) 48.85 m/s" (C) 9.8 m/s? (D) 98 m/s?​

Answer 1

Answer :

Explanation:

A :- Melting

B :- Vaporization/Evaporation

C :- Condensation

D :-Solidification / Freezing