Jee Main
Gravitation
JEE Main 2023 (Online) 11th April Morning Shift
MCQ+4 / -12023
The radii of two planets 'A' and 'B' are 'R' and '4R' and their densities are \(\rho\) and \(\rho / 3\) respectively. The ratio of acceleration due to gravity at their surfaces \(\left(g_{A}: g_{B}\right)\) will be: