If B.E. of satellite of mass 1000 kg is `10^6J,` then B.E. of another satellite of mass `10^4kg `at the same height from the earth will be -

Options

A. `a)8xx10^8J,-4xx10^8J`
B. b)`4xx10^8J,8xx10^8J`
C. c)`4xx10^8J,-8xx10^8J`
D. d)none of above

Answer

C