Four different materials initially at the same temperature wereplaced onto a hot stove. The information shows thetemperature of each material after ten minutes.BrickConcreteGlassAluminumTemperatureTemperatureTemperatureTemperature30 C29 C40°C87°CHot stoveHot stoveHot stoveHot stoveOn the basis of above result, which material conducts heatbadly?O a. glassO b. brickO c. concreteO d. aluminium

Introduction: Among the various properties of matter, thermal conductivity is the property that…

Four different materials initially at the same temperature were placed onto a hot stove. The information shows the temperature of each material after ten minutes. Brick Concrete Glass Aluminum Temperature 40°C Temperature Temperature 30 C 29 C Temperature 87°C Hot stove Hot stove Hot stove Hot stove On the basis of above result, which material conducts heat badly? O a. glass O b. brick O c. concrete O d. aluminium

Four different materials initially at the same temperature were placed onto a hot stove. The information shows the temperature of each material after ten minutes. Brick Concrete Glass Aluminum Temperature 40°C Temperature Temperature 30 C 29 C Temperature 87°C Hot stove Hot stove Hot stove Hot stove On the basis of above result, which material conducts heat badly? O a. glass O b. brick O c. concrete O d. aluminium

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 student drops two metallic objects into a 120-g steel container holding 150 g of water at 25°C. One object is a 160-g cube of copper that is initially at 91°C, and the other is a chunk of aluminum that is initially at 5.0°C. To the surprise of the student, the water reaches a final temperature of 25°C, precisely where it started. What is the mass of the aluminum chunk? ?kg
One rod is made from lead and another from quartz. The rods are heated and experience the same change in temperature. The change in length of each rod is the same. If the initial length of the lead rod is 0.15 m, what is the initial length of the quartz rod? Lo= i
A 400-g block of copper at a temperature of 75°C is dropped into 550 g of water at 30°C. The water is contained in a 400-g glass container. What is the final temperature of the mixture? °C
Specific heat (c) J/kg C 900 Problem 6: Consider a 0.775 kg aluminum pot containing 2.35 kg of water. Substances Solids Aluminum kcal/kg-C 0.215 Concrete 840 0.20 Copper 387 0.0924 Glass 840 0.20 Human Body (37°C) 3500 0.83 Iron, steel 452 0.108 Liquids Water 4186 1.000 Mercury 139 0.0333 Part (a) How much heat, in kilocalories, must be transferred to raise the temperature of the aluminum pot and the water from 30.0°C to the boiling point of water and then boil away 0.775 kg of water (L, = 539 kcal/kg)? Q = sin() cos() tan() 7 8 9 HOME cotan() asin() acos() E 6. atan() acotan() sinh() 1 2. 3 cosh() tanh() cotanh() + END ODegrees O Radians Vol BACKSPACE DEL CLEAR Feedback I give up! Submit Hint Part (b) How long, in seconds, does this take if the rate of heat transfer is 500 W?
On a trip, you notice that a 4.64-kg bag of ice lasts an average of one day in your cooler. What is the average power in watts entering the ice if it starts at 0°C and completely melts to 0°C water in exactly one day (1 W = 1 J/s)? Select the correct answer O 7.89 W O 14.3 W O 17.9 W O 8.78 W O 12.8 W
A student drops two metallic objects into a 120-g steel container holding 150 g of water at 25°C. One object is a 206-g cube of copper that is initially at 83°C, and the other is a chunk of aluminum that is initially at 5.0°C. To the surprise of the student, the water reaches a final temperature of 25°C, precisely where it started. What is the mass of the aluminum chunk? kg eBook
A 1kg of metal requires 1080 Joules of energy to have a 1 degree Celsius change in temperature. What is the constant value described in the statement? * the latent heat is 1080 J/kg the coefficient of linear expansion is 1080 /C² O the specific heat capacity is 1080 J/kg.Cº
Problem 6: Suppose you pour 0.0125 kg of 20.0°C water onto a 1.1-kg block of ice, sitting in a large bowl, which is initially at -15.0°C. The latent heat of fusion for water is Lf = 334 kJ/kg. What is the final temperature of this system? You may assume that the water cools so rapidly that effects of the surroundings are negligible.
Q 02: A body at a temperature of 50F is placed outdoor where the temperature is 100F.If after 5 minutes the temperature of the body is 60F (i) How much time it will take to reach 75F (ii) Find the temperature at x=a time where a=1.55
Consider a block of ice, with a mass of 2.00 kg and an initial temperature of -8.00°C.
A = 60 B = 70 C = 170 D = 7