a ball with mass 500g hits the wall with velociyt equal to 10m/s such that it makes an angle 60^o with the normal. it bounces back with the same speed making an angle of 60^o with the normal. Determine the change in momentum.

please give me a answer with detalied solution. rates for sure

ans with steps please

formula

2 x 0.5 x 10 x cos60 = "

2x5x1/2= 5 Kg m/s

rate me if it is useful...

formula

2 x 0.5 x 10 x cos60 = "

2x5x1/2= 5 Kg m/s

rate me if it is useful...