The radius of Jupiter is 11 times the radius of the Earth. Calculate the ratio of the volumes of Jupiter and the Earth. How many Earths can Jupiter accommodate?

The distance of planet Jupiter from the Sun is 5.2 times that of the earth. Find the period of revolution of Jupiter around the Sun.

The acceleration due to gravity on the Earth's surface is about 6 times that on the Moon. The radius of the Moon is nearly (4)/(18) times that of the Earth. The ratio of the binding energy of a body at rest on the Earth's surface to that on the Moon's surface is about

The mass of the earth is 81 times that of the moon and the radius of the earth is 3.5 times that of the moon. The ratio of the acceleration due to gravity at the surface of the moon to that at the surface of the earth is

The mass of Jupiter is 314 times that of earth and the diameter of Jupiter is 11.35 times that of earth . If 'g' has a value of 9.8 ms^(-2) on the earth , what is its value on Jupiter ?

Jupiter has a mass 320 times that of the earth and its readius is 11.2 times that of the earth. Determine the escape velocity from the surface of jupiter, given that the escape velocity from the surface of earth is 11.2 km s^(-1) .

The mass of Jupiter is 1.91xx10^(36) kg and its diameter is 13.1xx10^(7) m. Calculate the escape velocity on the surface of Jupiter.

The mass of the earth is 81 times that of the moon and the radius of the earth is 3.5 times that of the moon. The ratio of the escape velocity on the surface of earth to that on the surface of moon will be

A particle falls on earth : (i) from infinity. (ii) from a height 10 times the radius of earth. The ratio of the velocities gained on reaching at the earth's surface is :