A jar of tea is placed in sunlight until it reaches an equilibrium temnperature of 32°C. In an attempt to cool the liquid, which has a mass of 196 g, 126 g of ice at 0.0°C is added. At the time at which the temperature of the tea is 26.5°C, find the mass of the remaining ice in the jar. is 4186 J/kg -° C. Assume the specific heat capacity of the tea to be that of pure liquid The specific heat of water

A jar of tea is placed in sunlight until it reaches an equilibrium temnperature of 32°C. In an attempt to cool the liquid, which has a mass of 196 g, 126 g of ice at 0.0°C is added. At the time at which the temperature of the tea is 26.5°C, find the mass of the remaining ice in the jar. is 4186 J/kg -° C. Assume the specific heat capacity of the tea to be that of pure liquid The specific heat of water

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 20.0 kg gold bar at 35.0 0 C is placed in a large, insulated 0.800 kg glass container at 15.00 C and 2.00 kg of water at 25.00 C . Calculate the final equilibrium temperature. Cgold=129J/kgC Cglass=837J/kgC Cwater=4186J/kgC
a 10.0 g ice cube in 40.0 g of water at 30.0 c. The system is in a container with negligible heat capacity and is insulated from the surroundings. a) Find the equilibrium temperature and describe the contents in terms of the phase. b) If instead two ice cubes are added, find the equilibrium temperature and describe the contents in terms of the phase.
A 223.0 g piece of lead is heated to 90.0oC and then dropped into a calorimeter containing 697.0 g of water that initally is at 19.0oC. Neglecting the heat capacity of the container, find the final equilibrium temperature (in oC) of the lead and water.
An aluminum rod is measured by a steel tape measure at rogm temperature (20°C) and found to be 12.575 m long. How hot in °C must the two (rod and tape measure) be for the measurement to be 12.635 m ?
A 23.6 L aluminum pot filled to the brim with 8.3˚C water. How many litres of water will overflow when the temperature of the water is raised to 75.73˚C [round your final answer to three decimal places]? Note that the pot and the water will be in equilibrium at both temperatures. {volume coefficient of thermal expansion for water = 207 × 10-6 ˚C-1; volume coefficient of thermal expansion for aluminum = 70 × 10-6 ˚C-1}
Please do this fast with correct solution.
On a hot dry day, evaporation from a lake has just enough heat transfer to balance the 1.00 kW/m2 of incoming heat from the Sun. What mass of water evaporates in 1.00 h from each square meter?
You have 54 g of steam at 100°C. How much heat must be removed to change it to 54 g of water at 20°C? The specific heat of water is 4180 J/kg -° C and its latent heat of vaporization is 2.26 x 106 J/kg. Answer in units of J.
Heat transfers by conduction through a glass window, connecting a 22 degree Celsius room to a 36 degree Celsius summer day outside. If the area of the window is 0.75 m^2, the thickness of the glass is 0.5 cm, and the thermal conductivity of glass is 1.0 J/s m K, how much heat transfers through the window of each second?
Ice cubes are used to chill a soda with a mass msoda = 0.300 kg at 15.0 °C. The ice is at 0 °C, and the total mass of the ice cubes is 0.020 kg. Assume that the soda is kept in a foam container so that heat loss can be ignored, and that the soda has the same specific heat as water. Find the final temperature when all ice has melted.
A 15.9 L aluminum pot filled to the brim with 7.85˚C water. How many litres of water will overflow when the temperature of the water is raised to 76.96˚C [round your final answer to three decimal places]? Note that the pot and the water will be in equilibrium at both temperatures. {volume coefficient of thermal expansion for water = 207 × 10-6 ˚C-1; volume coefficient of thermal expansion for aluminum = 70 × 10-6 ˚C-1}
An iron rod with an initial length of 11.1 m has its temperature raised from 16o C to 30.35o C. If iron has a coefficient of thermal expansion of 12x10-6 1/oC, what is the change in length of the rod in mm?