Measured length (m) Temperature (°C) | Tension (N) 29.899 1 18.0 178 2 29.901 18.0 178 3 29.882 29.950 18.1 178 4 17.9 178 The tape has a mass of 0.026 kg/m and a cross-sectional area of 3.24 mm?. It was standardized on the flat at 20°C under a pull of 89 N. The coefficient of linear expansion for the material of the tape is 0.000011 per °C, and Modulus of elasticity of the tape is 20.7*10" N/m². Determine the absolute total length.

Measured length (m) Temperature (°C) | Tension (N) 29.899 1 18.0 178 2 29.901 18.0 178 3 29.882 29.950 18.1 178 4 17.9 178 The tape has a mass of 0.026 kg/m and a cross-sectional area of 3.24 mm?. It was standardized on the flat at 20°C under a pull of 89 N. The coefficient of linear expansion for the material of the tape is 0.000011 per °C, and Modulus of elasticity of the tape is 20.7*10" N/m². Determine the absolute total length.

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

Beams

In structural engineering, a beam is a component made of a variety of materials (including steel alloys, and wood) that can resist loads applied laterally to the beam axis. Members, elements, rafters, shafts, and purlins are all terms used to describe beams.

Question

Measured length (m) Temperature (°C) | Tension (N)
29.899
1
18.0
178
2
29.901
18.0
178
3
29.882
29.950
18.1
178
4
17.9
178
The tape has a mass of 0.026 kg/m and a cross-sectional area of 3.24 mm?. It was standardized on the flat
at 20°C under a pull of 89 N. The coefficient of linear expansion for the material of the tape is 0.000011
per °C, and Modulus of elasticity of the tape is 20.7*10" N/m². Determine the absolute total length.

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