a water supply pipe line crossing a wide river is to be supported by a flexible wire cable with an allowable tensile load of 20000 kg. The pipe weighs 50 kg per meter and has a total length of 60 m. Which of the following most nearly gives the minimum sag for the cable.And, which of the following most nearly gives the tension at the lowest point of the cable. Lastly, if the sag is to be 2 m, which of the following most nearly gives the tension at the support

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
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a water supply pipe line crossing a wide river is to be supported by a flexible wire cable with an allowable tensile load of 20000 kg. The pipe weighs 50 kg per meter and has a total length of 60 m. Which of the following most nearly gives the minimum sag for the cable.And, which of the following most nearly gives the tension at the lowest point of the cable. Lastly, if the sag is to be 2 m, which of the following most nearly gives the tension at the support. 

A. 19900 kg
B. 15400 kg
C. 11100 kg
D. 14300 kg
Problem 21 O
If the sag is to be 2 m, which of the following most nearly gives the tension at the
support.
A. 15650 kg
B. 12100 kg
C. 11350 kg
D. 18150 kg
Transcribed Image Text:A. 19900 kg B. 15400 kg C. 11100 kg D. 14300 kg Problem 21 O If the sag is to be 2 m, which of the following most nearly gives the tension at the support. A. 15650 kg B. 12100 kg C. 11350 kg D. 18150 kg
Situation: Problem 19 to 21
A water supply pipeline crossing a wide river is to be supported by a flexible wire
cable with an allowable tensile load of 20,000 kg. The pipe weighs 50 kg per
meter and has a total length of 60 m.
Problem 19 O
Which of the following most nearly gives the minimum sag for the cable.
A. 1.65 m
B. 1.13 m
C. 2.35 m
C. 0.54 m
Problem 20 O
Which of the following most nearly gives the tension at the lowest point of the
cable?
Transcribed Image Text:Situation: Problem 19 to 21 A water supply pipeline crossing a wide river is to be supported by a flexible wire cable with an allowable tensile load of 20,000 kg. The pipe weighs 50 kg per meter and has a total length of 60 m. Problem 19 O Which of the following most nearly gives the minimum sag for the cable. A. 1.65 m B. 1.13 m C. 2.35 m C. 0.54 m Problem 20 O Which of the following most nearly gives the tension at the lowest point of the cable?
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