A steel surveyor's tape is to be used to measure the length of a line. The tape has a rectangula section of 2 cm by 0.5 cm and a length of 100 cm when T and the tension or pull on the tape is AA N. Determine the true length of the line if the tape shows the reading to be BB cm when used with a pull of CC N at T, The ground on which it is placed is flat. Take: T = T = 57 °C P 87 °C AA = 20 N 2 cm ВВ 3D 463.22 ст

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
icon
Related questions
Question

q2A

A steel surveyor's tape is to be used to measure the length of a line. The tape has a rectangular
section of 2 cm by 0.5 cm and a length of 100 cm when T and the tension or pull
on the tape is AA N. Determine the true length of the line if the tape shows the reading to be
BB cm when used with a pull of CC N at T, .The ground on which it is placed is flat.
Take:
T =
57
°C
P
T,
87
°C
AA =
20
N
2 cm
BB
463.22
ст
СС 3
35
N
0.5 cm
12(10-6)°C
200 GPa
Solution :
δ α ΔΤL=
cm
PL
Page 1
АЕ
cm
L =
463.22
cm
Ans
||
Transcribed Image Text:A steel surveyor's tape is to be used to measure the length of a line. The tape has a rectangular section of 2 cm by 0.5 cm and a length of 100 cm when T and the tension or pull on the tape is AA N. Determine the true length of the line if the tape shows the reading to be BB cm when used with a pull of CC N at T, .The ground on which it is placed is flat. Take: T = 57 °C P T, 87 °C AA = 20 N 2 cm BB 463.22 ст СС 3 35 N 0.5 cm 12(10-6)°C 200 GPa Solution : δ α ΔΤL= cm PL Page 1 АЕ cm L = 463.22 cm Ans ||
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Knowledge Booster
Stress Transformation
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Elements Of Electromagnetics
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY