A jet of water XXXXXXXXXXmm in diameter impinges normally on a flat steel plate. If the discharge is 0.491m3/s. Determine the force exerted on the plate in KN Choices4.624.262.466.24 Note: please...

A jet of water 257.90 mm in diameter impinges normally on a flat steel plate. If the discharge is 0.491m3/s. Determine the force exerted on the plate in KN Choices 4.62 4.26 2.46 6.24 Note: please base your answer on the given choices thank you for the help