Question

if water falls on a plate with a velocity of 20 m/s at a rate of 0.5 kg/s the force on the plate is .......N

wrong answer will be reported and deleted seviourly

Answer 1

Initial velocity=20m/s

Final velocity= 0m/s

acceleration= 0-20=-20m/s^2

mass=500g

F=ma= 500*20= 1000N

This is the correct answer....