Q2) To measure a base line, a steel tape 30 m long standardized at 15°C with a pull of 100 Nwas used. If the temperature at the time of measurement was 20°C and the pull exerted was160 N.1- Find the correction per tape length.2- If the length of 250 m is measured on a slope of 14°, find the horizontal length.(Take E = 2.1x 10 N/mm', a= 11.2x10 C and cross-sectional area of tape = 0.08 cm)

Given data Applied Pull, P=160N Pull applied during standardization, Ps=100N Length of tape, L=30m

Q2) To measure a base line, a steel tape 30 m long standardized at 15°C with a pull of 100 N was used. If the temperature at the time of measurement was 20°C and the pull exerted was 160 N. Find the correction ner tane length

Q2) To measure a base line, a steel tape 30 m long standardized at 15°C with a pull of 100 N was used. If the temperature at the time of measurement was 20°C and the pull exerted was 160 N. Find the correction ner tane 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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Temperature Difference and Heat Transfer

Whenever there is a flow of heat flux resulting from a temperature gradient within the material or between two materials, there is heat transfer. Heat transfer primarily arises due to temperature differences between two bodies or within bodies. The term temperature gradient denotes temperature differences or variation of temperature due to change in some quantity. The fundamental use of the concept of temperature is found in the zeroth law of thermodynamics.

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Q2) To measure a base line, a steel tape 30 m long standardized at 15°C with a pull of 100 N
was used. If the temperature at the time of measurement was 20°C and the pull exerted was
160 N.
1- Find the correction per tape length.
2- If the length of 250 m is measured on a slope of 14°, find the horizontal length.
(Take E = 2.1x 10 N/mm', a= 11.2x10 C and cross-sectional area of tape = 0.08 cm)

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ASAP dont round off initial values pls, round off only in final ans
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