A mass of 100 g strikes the wall with speed `5 m//s` at an angle as shown in figure and it rebounds with the same speed it the contact time is `2 xx 10^(-3) sec`. What is the force applied on the mass by the wall :

Options

A. `250sqrt(3)` to right
B. 250 N to right
C. `250sqrt(3)N` to left
D. 250 N to left

Answer

C