D Water Gs=1 1. In a test to determine the discharge coefficient of a 70 by 35 mm Venturi meter, the total weight of water passing through the meter in 5 minutes was 3.5 kN. A mercury differential gage connected to the inlet and throat of the meter showed an average mercury difference during that time of 300 mm. Determine the actual discharge if the same meter is used later on and a 250 mm difference is then observed. h = 300 mm Mercury, Hg Gs = assume, 4 significant figures

D Water Gs=1 1. In a test to determine the discharge coefficient of a 70 by 35 mm Venturi meter, the total weight of water passing through the meter in 5 minutes was 3.5 kN. A mercury differential gage connected to the inlet and throat of the meter showed an average mercury difference during that time of 300 mm. Determine the actual discharge if the same meter is used later on and a 250 mm difference is then observed. h = 300 mm Mercury, Hg Gs = assume, 4 significant figures

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Concept explainers

Pressurized pipe flow

A 15-kilometer-long pipe with a pipe diameter of one meter transports water at a speed of one meter per second. The pipe has a friction coefficient of 0.005. Calculate the frictional head loss?

Question

T
Water
Gs=1
1. In a test to determine the discharge
coefficient of a 70 by 35 mm Venturi meter, the
total weight of water passing through the meter
in 5 minutes was 3.5 kN. A mercury differential
gage connected to the inlet and throat of the
meter showed an average mercury difference
during that time of 300 mm. Determine the
actual discharge if the same meter is used
later on and a 250 mm difference is then
observed.
h = 300
mm
Mercury, Hg
Gs = assume, 4 significant
figures
0

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