9. A square plate has an area of 29.00 cm² at 20.0°C. It will be used in a low temperatureexperiment at T = 10.0K where it must have an area of 28.00 cm². What area must be removedfrom the plate at 20.0°C for it to have the correct area at 10.0 K? (The coefficient of linear expansionis 10 x 10-6 (°C)¯1.)A) 0.841 cm²B) 0.0793 cm²C) 0.159 cm?D) 0.238 cm²E) 0.921 cm²

Answered: Image /qna-images/answer/3997745f-f5d5-4601-b556-89522bd6431a.jpg

9. A square plate has an area of 29.00 cm2 at 20.0°C. It will be used in a low temperature experiment at T = 10.0K where it must have an area of 28.00 cm?. What area must be removed from the plate at 20.0°C for it to have the correct area at 10.0 K? (The coefficient of linear expansion is 10 x 10-6 (°C)-1.)

9. A square plate has an area of 29.00 cm2 at 20.0°C. It will be used in a low temperature experiment at T = 10.0K where it must have an area of 28.00 cm?. What area must be removed from the plate at 20.0°C for it to have the correct area at 10.0 K? (The coefficient of linear expansion is 10 x 10-6 (°C)-1.)

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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