# Question: A venturi meter is a device for measuring the speed of a fluid within a pipe. The drawing shows a gas flowing at a speed v2 through a horizontal section of pipe whose cross-sectional area A2 = 0.0600 m2. The gas has a density of ρ = 1.30 kg/m3. The Venturi meter has a cross-sectional area of A1 = 0.0400 m2 and has been substituted for a section of the larger pipe. The pressure difference between the two sections is P2 – P1 = 190 Pa. Find the speed v2 of the gas in the larger original pipe. Find the volume flow rate Q of the – Free Chegg Question Answer

A venturi meter is a device for measuring the speed of a fluid within a pipe. The drawing shows a gas flowing at a speed v2 through a horizontal section of pipe whose cross-sectional area A2 = 0.0600 m2. The gas has a density of ρ = 1.30 kg/m3. The Venturi meter has a cross-sectional area of A1 = 0.0400 m2 and has been substituted for a section of the larger pipe. The pressure difference between the two sections is P2 – P1 = 190 Pa. Find the speed *v*_{2} of the gas in the larger original pipe. Find the volume flow rate *Q* of the

Transcribed text From Image:A venturi meter is a device for measuring the speed of a fluid within a pipe. The drawing shows a gas flowing at a speed v2 through a horizontal section of pipe whose cross-sectional area A2 = 0.0600 m2. The gas has a density of ? = 1.30 kg/m3. The Venturi meter has a cross-sectional area of A1 = 0.0400 m2 and has been substituted for a section of the larger pipe. The pressure difference between the two sections is P2 - P1 = 190 Pa. Find the speed v2 of the gas in the larger original pipe. Find the volume flow rate Q of the gas.

## Expert Chegg Question Answer:

Answer:

## Answer

### Answer

Part a

The speed of the gas in the larger original pipe is 15.29{\rm{ m}} \cdot {{\rm{s}}^{ – 1}}15.29m⋅s−1 .Part b

The volume flow rate of the gas is 0.91{\rm{ }}{{\rm{m}}^3} \cdot {{\rm{s}}^{ – 1}}0.91m3⋅s−1 .