A horizontal jet of water coming out ofa pipe of area of cross - section 20 cm^(2) hits a vertical wall with a velocity of 10 ms^(-1) and rebounds with the same speed. The force exerted by water on the wall is,

A horizontal jet of water coming out ofa pipe of area of cross - secti

1.	A horizontal jet of water coming out ofa pipe of area of cross - section 20 cm^(2) hits a vertical wall with a velocity of 10 ms^(-1) and rebounds with the same speed. The force exerted by water on the wall is,
Answer» 0.2 N 10 N 400 N 200 N ANSWER :C