Question

If the friction is neglected, then_______

a.

Vᵣ₁ > Vᵣ₂

b.

Vᵣ₁ < Vᵣ₂

c.

Vᵣ₁ = Vᵣ₂

d.

Vᵣ₁ is a zero

Posted under Fluid Mechanics

Answer: (c).Vᵣ₁ = Vᵣ₂

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Q. If the friction is neglected, then_______

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