When the temperature of a metal cylinder is raised from 0.0°C to 95.7°C, its length increases by 0.22%. (a) Find the percent change in density. (b) What is the metal? Use Table below. Some Coefficients of Linear Expansion" Substance a (10-/C°) Ice (at 0°C) Lead 51 29 Aluminum 23 Brass 19 Сopper Concrete Steel Glass (ordinary) Glass (Pyrex) 17 12 11 9 3.2 Diamond Invar 1.2 0.7 0.5 Fused quartz "Room temperature values except for the listing for ice. This alloy was designed to have a low coeffi- cient of expansion. The word is a shortened form of "invariable." (a) Number i Units (b)

When the temperature of a metal cylinder is raised from 0.0°C to 95.7°C, its length increases by 0.22%. (a) Find the percent change in density. (b) What is the metal? Use Table below. Some Coefficients of Linear Expansion" Substance a (10-/C°) Ice (at 0°C) Lead 51 29 Aluminum 23 Brass 19 Сopper Concrete Steel Glass (ordinary) Glass (Pyrex) 17 12 11 9 3.2 Diamond Invar 1.2 0.7 0.5 Fused quartz "Room temperature values except for the listing for ice. This alloy was designed to have a low coeffi- cient of expansion. The word is a shortened form of "invariable." (a) Number i Units (b)

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)...

See similar textbooks

Similar questions

[3 kW] 13. A copper rod and an aluminum rod of equal diameter are joined end to end in good thermal contact. The temperature of the free end of the copper rod is held constant at 100°C and that of the far end of the aluminum rod is held at 0°C. If the copper rod is 0.15 m long what must be the length of the aluminum rod so that the temperature at the junction is 50°C? [9 cm] diua 2 00 heated
A wire is 24.5 m long at 2.50°C and is 1.37 cm longer at 35.5°C. Find the wire's coefficient of linear expansion (in (°C)-1). HINT |(°C)-1 Need Help? Read It Watch It
Given two metal strips with the same initial length, steel and aluminum. When heated in the same way, whic metal will expand more? a steel = 1.2 x 10-5 °C-1 a aluminum = 2.3 x 10-5 °C-1 Aluminum They will both expand by the same amount Cannot be determined, not enough information O Steel
please help
The Forth Bridge is an iconic steel bridge in UK, with a length of 2528 m. Calculate the change in length of the steel bridge when the temperature increases from -5 oC to 18 oC. The coefficient of linear expansion of steel is 12 x10^-6 / C a. 0.567 m b. 0.769 m c. 0.432 m c. 0.698 m
18 Initial Length, Lo 70 cm Initial temperature, I 29°C Initial Dial Gauge Reading 0 Final temperature, T 91°C Final Dial Gauge Reading 86 In the experiment on Linear Thermal Expansion, the following data was obtained (refer to the data table shown). What is the expansion of the metal tube? * 0.86 cm 0.086 cm 8.6 cm 0.0086 cm
Please answer soon A thin sheet of metal has a hole cut out of its center. If the metal is then cooled, the diameter of the circular hole will: stay the same. behave unpredictably. increase. decrease.
A(n) 80-g ice cube at 0°C is placed in 990 g of water at 22°C. What is the final temperature of the mixture? °C
Water is most dense at 4°C; below this temperature water expands and becomes less dense. What do you suppose is peculiar about water that causes it to behave in this manner?
You wish to prepare an ice less cold drink by mixing 100g of green coffee at 67 oC and 18 g of ice at -8 oC. What would the the temperature (in degree Celcius) of your cold coffee once you are done
A wire is 23.5 m long at 4.00 °C and is 1.86 cm longer at 37.0°C. Find the wire's coefficient of linear expansion