question_answer

Calculate the force of gravitation due to the Earth on a man weighing 100 kg standing on the ground (mass of the Earth\[=\text{ }6\times {{10}^{24}}\text{ }kg\], radius of the Earth\[=\text{ }6.4\times {{10}^{3}}\,\,km\]).

A) 850 N

B) 1000 N

C) 1230 N

D) 1524 N                                    

E) None of these