Possibly useful information:The specific heat of (liquid) water is cw = 4186 J/(kg C° ).The heat of fusion for ice or water is L = 3.33 x 105 J/kgThe latent heat of vaporization for water is 22.57 x 105 J/kg1 calorie = 4.186 JoulesT (Kelvin) = T (Celsius) + 2731. A0.040 kg ice cube at 0 Celcius is placed in an insulated box that contains 0.007kg of steam at100 Celsius. What is the equilibrium temperature reached by the closed system. NOTE: All ofthe ice melts.

Given: Mass of the ice m = 0.04 kg at temperature T = 0oC Mass of the steam M = 0.007 kg at…

Answered: Possibly useful information: The…

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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Similar questions

How much thermal energy/heat is required to raise 2.3 kg of lead from 300°C to 1800°C? Use Table 1 p281 and Table 1 p291 to help you. O 1.8 x 10°J O 2. 5 x 10°J O8.2 x 10³J O4.5 x 10°J x 10°J
A 0.0725 kg ice cube at −30.0°C is placed in 0.557 kg of 35.0°C water in a very well insulated container. What is the final temperature? The latent heat of fusion of water is 79.8 kcal/kg, the specific heat of ice is 0.50 kcal/(kg · °C), and the specific heat of water is 1.00 kcal/(kg · °C).
1.2-kg of ice at -6.0°C is dropped into 5.0 L (5.566-kg) of car coolant. The initial temperature of the coolant is 25.0°C. The ice and coolant are insulated, so energy transfers to the outside is negligible. After hours, all ice melts and the final temperature of the mixture of water-coolant is 1.8°C. The specific heat of ice is 2090 J/kg °C; the specific heat of water is 4186 J/kg °C; the latent heat of fusion for water is 334000 J/kg. A. What is the energy needed for heating the ice to 0 °C? B. Determine the energy needed to melt the ice into water. C. Determine the total energy needed to heat the -6.0°C ice to 1.8°C water. (Please note: the total energy also includes the part heating water from 0.0 °C to 1.8 °C.) D. Determine the specific heat capacity of the coolant.
A 6.0 kg zinc cannonball has been sitting in the desert sun all day. Its temperature is 49°C. Night falls on the desert, the wolf howls at the moon, and the temperature falls to a chilling -20°C. How much heat will the cannonball release as it cools to air temperature? (The specific heat of zinc is 390 J-kg^-1°C^-1). * O 1.6 x 10^5 J O 3.2 x 1015 J O 1700 J O 47000 J
A pot of water is boiling under one atmosphere of pressure. Assume that heat enters the pot only through its bottom, which is copper and rests on a heating element. In two minutes, the mass of water boiled away is m = 2.5 kg. The radius of the pot bottom is R = 8.0 cm and the thickness is L = 1.0 mm. What is the temperature of the heating element in contact with the pot? TE = Number i Units
A closed box is filled with dry ice at a temperature of -81.3 oC, while the outside temperature is 21.5 oC. The box is cubical, measuring 0.392 m on a side, and the thickness of the walls is 4.40 × 10-2 m. In one day, 3.93 × 106 J of heat is conducted through the six walls. Find the thermal conductivity of the material from which the box is made.
On a warm afternoon (26°C), James is making fruit punch while the ice is melting (0°C) in a bowl. Assume that the specific heat capacity of the punch is 2.7 x 103 J kg-1°C-1 and of water is 4.2 x 103 J kg-1°C-1. The latent heat of fusion of water is 3.34 x 105 J kg-1. I. Michelle, a friend of James, likes her punch served ice cold, at O°C. What is the minimum mass ice cube she should select to cool her 60-gram punch from 26°C to 0°C? II. James prefers his 60-gram punch served at little warmer. What temperature will the drink be if he places a 6 g ice cube into his punch? III. Sanya, another friend, decides she wants a cup of tea. She uses 2000 W mains operated kettle filled with 1.20 kg of water at room temperature (26°C). How long will she have to wait for the water to reach boiling point (100°C)?
Problem 2: 0.4 kg of ice at – 10°C are mixed with 0.2 kg of water at 50°C. The water and ice are mixed in a calorimeter so that no heat escapes the system. The specific heat of ice is c; = 2090 J/(kg.°C), the la- tent heat of fusion of water is Lf = 3.33× 10° J/kg, and the specific heat of water is cu = 4186 J/(kg-°C). (a) What is the final temperature of the system? (b) How many kg of ice remain in the end? (c) How many kg of water remain in the end?

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