A horizontal pipe has areas A and A/2. Water enters the wider section with speed 2 m s⁻¹. If the pressure difference between wider and narrower sections is nρ in SI units, find n.

Physics · Fluid Mechanics · equation of continuity and bornullie theorem

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A horizontal pipe has areas A and A/2. Water enters the wider section with speed 2 m s⁻¹. If the pressure difference between wider and narrower sections is nρ in SI units, find n.