A mass of \(100g\) strikes the wall with speed \(5m/s\) at an angle as shown in figure and it rebounds with the same speed. If the contact time is \(2\times{10}^{-3}sec\), what is the force applied on the mass by the wall.
1
\(250\sqrt{3}\) to right
2
\(250N\) to right
3
\(250\sqrt{3}\) to left
4
\(250N\) to left