The mass and diameter of a planet are twice that of the earth. What will be the time period of oscillation of a pendulum on this planet, if it is a seconds pendulum on earth ?

The mass and diameter of a planet are twice that of the earth. What wi

1.	The mass and diameter of a planet are twice that of the earth. What will be the time period of oscillation of a pendulum on this planet, if it is a seconds pendulum on earth ?
Answer» `sqrt(2)` SEC 2 sec `1/(SQRT2)`sec `2sqrt(2)` sec Answer :D