Two metal bars are welded together to shape a more extended bar. The length of the primary bar is L₁ = 0.97 ± 0.02 m And the length of the secondary bar is L2 = 1.13±0.01 m. Figure out the length of the bar (including uncertainty). Show your steps.

College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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Two metal bars are welded together to shape a more extended
bar. The length of the primary bar is
L₁
=
= 0.97 ± 0.02 m
And the length of the secondary bar is
L2₂
1.13 0.01 m.
=
Figure out the length of the bar (including uncertainty). Show your
steps.
Transcribed Image Text:Two metal bars are welded together to shape a more extended bar. The length of the primary bar is L₁ = = 0.97 ± 0.02 m And the length of the secondary bar is L2₂ 1.13 0.01 m. = Figure out the length of the bar (including uncertainty). Show your steps.
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