Heat Transfer MCQs with Answers

adminMarch 29, 2024

0 8 1 minute read

Welcome to the Heat Transfer MCQs with Answers. In this post, we have shared Heat Transfer Online Test for different competitive exams. Find practice Heat Transfer Practice Questions with answers in Physics Tests exams here. Each question offers a chance to enhance your knowledge regarding Heat Transfer.

Heat Transfer Online Quiz

By presenting 3 options to choose from, Heat Transfer Quiz which cover a wide range of topics and levels of difficulty, making them adaptable to various learning objectives and preferences. You will have to read all the given answers of Heat Transfer Questions and Answers and click over the correct answer.

Test Name: Heat Transfer MCQ Quiz Practice
Type: Quiz Test
Total Questions: 40
Total Marks: 40
Time: 40 minutes

Note: Answer of the questions will change randomly each time you start the test. Practice each quiz test at least 3 times if you want to secure High Marks. Once you are finished, click the View Results button. If any answer looks wrong to you in Quizzes. simply click on question and comment below that question. so that we can update the answer in the quiz section.

Heat Transfer

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1 / 40

What is the term for the amount of heat required to raise the temperature of one gram of a substance by one degree Celsius?

Specific heat capacity

Heat capacity

Heat transfer rate

2 / 40

What is the SI unit of heat energy?

Joule

Watt

Calorie

3 / 40

What is the process by which heat energy is transferred from a warmer object to a cooler one through direct contact?

Convection

Radiation

Conduction

4 / 40

What is the term for the transfer of heat by the movement of fluid caused by an external force?

Forced convection

Radiation convection

Natural convection

5 / 40

What is the principle that states that energy cannot be created or destroyed, only transferred or transformed?

Newton's law of cooling

Boyle's law

Conservation of energy

6 / 40

What is the term for the transfer of heat by the movement of fluid particles?

Conduction

Convection

Radiation

7 / 40

What is the process of heat transfer through the movement of fluid caused by an external force?

Natural convection

Forced convection

Radiation convection

8 / 40

What is the specific heat capacity of iron?

0.449 J/g°C

2.00 J/g°C

4.18 J/g°C

9 / 40

What is the specific heat capacity of lead?

2.00 J/g°C

0.128 J/g°C

4.18 J/g°C

10 / 40

What is the SI unit of heat energy?

Joule

Calorie

Watt

11 / 40

Which type of heat transfer does not require a medium to occur?

Conduction

Radiation

Convection

12 / 40

What is the specific heat capacity of water?

4.18 J/g°C

1.00 J/g°C

2.00 J/g°C

13 / 40

What is the law that states that the rate of heat transfer between two objects is directly proportional to the temperature difference between them?

Charles's law

Stefan-Boltzmann law

Newton's law of cooling

14 / 40

What is the process by which heat is transferred through the emission and absorption of electromagnetic waves?

Convection

Radiation

Conduction

15 / 40

What is the term for the resistance of a material to the flow of heat?

Thermal conductivity

Thermal resistance

Thermal capacity

16 / 40

What is the specific heat capacity of aluminum?

2.00 J/g°C

0.897 J/g°C

4.18 J/g°C

17 / 40

Which material is a good conductor of heat?

Wood

Plastic

Copper

18 / 40

What is the term for the transfer of heat by the movement of hot fluid upwards and cold fluid downwards?

Natural convection

Forced convection

Radiation convection

19 / 40

What is the specific heat capacity of water?

4.18 J/g°C

2.00 J/g°C

1.00 J/g°C

20 / 40

Which material has the highest thermal conductivity?

Silver

Plastic

Wood

21 / 40

What is the term for the ability of a material to conduct heat?

Thermal resistance

Thermal capacity

Thermal conductivity

22 / 40

What is the process by which heat energy is transferred from a warmer object to a cooler one through direct contact?

Radiation

Convection

Conduction

23 / 40

What is the term for the resistance of a material to the flow of heat?

Thermal conductivity

Thermal resistance

Thermal capacity

24 / 40

What is the principle that states that energy cannot be created or destroyed, only transferred or transformed?

Newton's law of cooling

Boyle's law

Conservation of energy

25 / 40

What is the process by which heat is transferred through the emission and absorption of electromagnetic waves?

Radiation

Convection

Conduction

26 / 40

What is the specific heat capacity of aluminum?

2.00 J/g°C

4.18 J/g°C

0.897 J/g°C

27 / 40

Which material is a good insulator of heat?

Copper

Styrofoam

Aluminum

28 / 40

What is the term for the transfer of heat by the movement of fluid particles?

Convection

Radiation

Conduction

29 / 40

What is the specific heat capacity of iron?

4.18 J/g°C

2.00 J/g°C

0.449 J/g°C

30 / 40

What is the process by which heat is transferred by the movement of hot fluid upwards and cool fluid downwards?

Natural convection

Radiation convection

Forced convection

31 / 40

What is the process of heat transfer through direct contact between two objects?

Radiation

Convection

Conduction

32 / 40

What is the process by which heat is transferred through the movement of hot fluid upwards and cool fluid downwards?

Radiation convection

Natural convection

Forced convection

33 / 40

What is the term for the transfer of heat by the collision of particles in a fluid?

Conduction

Radiation

Convection

34 / 40

Which material is a good insulator of heat?

Aluminum

Copper

Styrofoam

35 / 40

What is the device used to measure temperature?

Thermometer

Barometer

Hygrometer

36 / 40

Which material has the highest thermal conductivity?

Plastic

Silver

Wood

37 / 40

What is the process of heat transfer through electromagnetic waves?

Radiation

Conduction

Convection

38 / 40

What is the term for the amount of heat required to raise the temperature of one gram of a substance by one degree Celsius?

Heat transfer rate

Heat capacity

Specific heat capacity

39 / 40

What is the law that states that the rate of heat transfer between two objects is directly proportional to the temperature difference between them?

Charles's law

Stefan-Boltzmann law

Newton's law of cooling

40 / 40

What is the device used to measure temperature?

Barometer

Hygrometer

Thermometer

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adminMarch 29, 2024

0 8 1 minute read