Three or two planets. The ratio of radius of the two planets is but ratio of acceleration due to gravity of both planets is . What will be the ratio of their escape velocity? |
|||||||

a) |
b) |
c) |
d) |

Three or two planets. The ratio of radius of the two planets is but ratio of acceleration due to gravity of both planets is . What will be the ratio of their escape velocity? |
|||||||

a) |
b) |
c) |
d) |

127