In a stationery vertical plate, the jet after striking the plate will move _______
(a) In opposite direction
(b) Along the plate
(c) Perpendicular to the plate
(d) Parallel to the plate
The question was asked in an online interview.
Query is from Force Exerted by a Jet on a Stationary Flat Inclined Plate in section Impact of Jets and Jet Propulsion of Fluid Mechanics