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Grade: 10
        A jet of water with a velocity 30m/s  is hitting the wall .  Calculate the pressure on the wall .
9 months ago

Answers : (1)

Arun
13770 Points
							
Dear student
 
Force of the water exerted on a surface is given byF=ρ*A*V*V
 
Hence pressure = F/A = ρ*V*V = ρ*V²
 
Now pressure = 10³ * 30² = 900 * 10³ = 9*10^5 N/m²
 
 
Regards
Arun (askIITians forum expert)
9 months ago
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