QJEEM22Pha715: JEE Main 2022 Physics - Class 11 JEEM22Pha715 Solution: A pressure-pump has a horizontal tube of cross sectional area…

A pressure-pump has a horizontal tube of cross sectional area $$10{\mathrm{cm}}^2$$ for the outflow of water at a speed of $$20\mathrm{m}/\mathrm{s}$$. The force exerted on the vertical wall just in front of the tube which stops water horizontally flowing out of the tube, is :

[given: density of water $$=1000\mathrm{kg}/{\mathrm{m}}^3$$]