A glass flask whose volume is 1000.09 cm at 0.0° C is completely filled with mercury at this temperature. When flask and mercury are warmed to 55.9° C, 9.22 cm of mercury overflow. For related problem-solving tips and strategies, you may want to view a Video Tutor Solution of Expansion of mercury. Part A Compute the coefficient of volume expansion of the glass. (The coefficient of volume expansion of the mercury is 18 x 10-5K-1) Express your answer in inverse kelvin. K-1 Submit Request Answer < Return to Assignment Provide Feedback

A glass flask whose volume is 1000.09 cm at 0.0° C is completely filled with mercury at this temperature. When flask and mercury are warmed to 55.9° C, 9.22 cm of mercury overflow. For related problem-solving tips and strategies, you may want to view a Video Tutor Solution of Expansion of mercury. Part A Compute the coefficient of volume expansion of the glass. (The coefficient of volume expansion of the mercury is 18 x 10-5K-1) Express your answer in inverse kelvin. K-1 Submit Request Answer < Return to Assignment Provide Feedback

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

A glass flask whose volume is 1000.00 cm? 0.0° C is completely filled with mercury at this temperature. When flask and mercury are warmed to 54.5° C, 8.75 cm of mercury overflow. at Part A If the coefficient of volume expansion of mercury is 18.0 × 10- K-', compute the coefficient of volume expansion of the glass. Express your answer in inverse Celsius degrees. ? Х-10п Bglass (C°)-1
A gas with an initial temperature of 940 °C undergoes the process shown in the figure. (Figure 1) Figure p (atm) 3 2 1- 0 0 100 200 2 300 V (cm³) Part A What type of process is this? Isochoric. Isobaric. Isothermic. Submit ✓ Correct Part B What is the final temperature in °C? Express your answer using two significant figures. T= 3400 °C Submit V= Previous Answers Part C ✓ Correct Previous Answers How many moles of gas are there? Express your answer to two significant figures and include the appropriate units. Submit HÅ A 29 10-4 mol Previous Answers Request Answer P Pearson ?
For related problem-solving tips and strategies, you may want to view a Video Tutor Solution of Expansion of mercury. Part A An underground tank with a capacity of 1850 L (1.85 m³ ) is completely filled with ethanol that has an initial temperature of 19.3°C. After the ethanol has cooled off to the temperature of the tank and ground, which is 10.1° C, how much air space will there be above the ethanol in the tank? (Assume the coefficient of volume expansion for ethanol is 110 x 10¬º (K)-' and that the volume of the tank doesn't change appreciably.) Express your answer in liters. Πν ΑΣφ L Vair Submit Request Answer
A pot with a steel bottom 8.50 mm thick rests on a hot stove. The area of the bottom of the pot is 0.200 m². The water inside the pot is at 100.0°C, and 0.370 kg are evaporated every 3.00 m. For related problem-solving tips and strategies, you may want to view a Video Tutor Solution of Conduction through two bars in contact. Part A Find the temperature of the lower surface of the pot, which is in contact with the stove. Express your answer in degrees. 17 ΑΣΦ T= Submit Provide Feedback Request Answer ? °C
A diving bell is a 5.0 m-tall cylinder closed at the upper end but open at the lower end. The temperature of the air in the bell is 30 °C. The bell is lowered into the ocean until its lower end is 100 m deep. The temperature at that depth is 10°C. Part A How high does the water rise in the bell after enough time has passed for the air to reach thermal equilibrium? Express your answer with the appropriate units. h = Submit Part B μA Value Request Answer Units ? A compressed-air hose from the surface is used to expel all the water from the bell. What minimum air pressure is needed to do this? Express your answer with the appropriate units.
I Review I Cons A weather balloon rises through the atmosphere, its volume expanding from 3.6 m to 12 m3 as the temperature drops from 20 °C to -10 °C. Part A For the steps and strategies involved in solving a similar problem, you may view a Video Tutor Solution. If the initial gas pressure inside the balloon is 1.0 atm, what is the final pressure? Express your answer in atmospheres. n ΑΣφ ? P = atm Submit Request Answer
a 6.0 cm diameter cyliinder of nitrogen gas has a 4.0 cm thick movable copper piston. the cylinder is oriented vertically as shown in the figure, and the air above the piston is evacuated. when the gas temperature is 25 degree C the piston floats 20 cm above the bottom of the cylinder then 1.5 J of heat energy are transferred to the gas. what is the new equilibrium temperature of the gas in degree C
For a planet to have an atmosphere, gravity must be sufficient to keep the gas from escaping The escape speed a particle needs to escape the earth's gravitational attraction is 1.1 x 10 m/s. The motion of projectiles never depends on mass, so this escape speed applies equally to rockets and to molecules in the earth's upper atmosphere. Part A At what temperature does the rms speed of nitrogen molecules equal the escape speed? Express your answer in kelvins. ΜΕ ΑΣΦΑ T- Submit Part B T- Request An At what temperature does the mms speed of hydrogen molecules equal the escape speed? Express your answer in kelvins. VAZO Submit ? K K
Part A Helium gas with a volume of 2.60 L, under a pressure of 0.190 atm and at a temperature of 43.0° C, is warmed until both pressure and volume are doubled. What is the final temperature? Express your answer in degrees Celsius. ? T = 172 °C Submit Previous Answers Request Answer Previous Answers X Incorrect; Try Again; 5 attempts remaining Part B How many grams of helium are there? The molar mass of helium is 4.00 g/mol. Express your answer in grams. V ΑΣφ m =
In this problem you will consider the effect that thermal expansion due to temperature will have on Archimedes' principle. Take the densities of water and copper at 0ºC to be 1.00 × 103 kg/m3 and 8.90 × 103 kg/m3, respectively. a. Calculate the fraction of a copper block’s weight that is supported by the buoyant force at 0°C. b. Calculate the fraction of a copper block’s weight that is supported by the buoyant force at 95°C. Assume the volume expansion coefficient of copper is βC = 5.10 × 10-5 1/°C.
Aluminum rivets used in airplane construction are made slightly larger than the rivet holes and cooled by "dry ice" (solid CO₂) before being driven. Part A If the diameter of a hole is 4.500 mm, what should be the diameter of a rivet at 23.0°C, if its diameter is to equal that of the hole when the rivet is cooled to -78.0°C, the temperature of dry ice? Assume that the expansion coefficient of aluminum is 2.4 x 10-5 (°C)-¹ and remains constant. -1 Express your answer in milimeters to four significant figures. d = Submit 15. ΑΣΦ Request Answer ? Review Constants mm
A hot air balloon uses the principle of buoyancy to create lift. By making the air inside the balloon less dense then the surrounding air, the balloon is able to lift objects many times its own weight. A large hot air balloon has a maximum balloon volume of 2090 m3. a. If the air temperature in the balloon is 54 °C, how much additional mass, in kilograms, can the balloon lift? Assume the molar mass of air is 28.97 g/mol, the air density is 1.20 kg/m3, and the air pressure is 1 atm.