Answered: 20 - If the actual length of a 30 m…

20 - If the actual length of a 30 m tape is 30.015 m.what is the error in measuring 85m distance with it; a) 2.833m b) O 4.25m 0.2833m d) 0.0425 m Boş bırak

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

British Gravitational Bg System Of Units

Measuring is the comparison of a particular physical quantity with its reference value. A unit is a fixed physical quantity. The length is a physical quantity. A physical quantity is the product of a unit and the numerical value we need to compare with. 

Question

20 - If the actual length of a 30m tape is 30.015 m.what is the error in
measuring 85m distance with it :
a)
2.833m
b)
) O
4.25m
0.2833m
d) O 0.0425 m
Boş bırak

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