Heat and Temperature MCQs with Answers

adminJune 12, 2024

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

Heat and Temperature Online Quiz

By presenting 3 options to choose from, Heat and Temperature 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 and Temperature Questions and Answers and click over the correct answer.

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

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Heat and Temperature

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1 / 40

What is the SI unit of heat?

Newton

Joule

Watt

2 / 40

Which material is a good conductor of heat?

Rubber

Styrofoam

Metal

3 / 40

What is the lowest possible temperature on the Kelvin scale?

Absolute temperature

Absolute heat

Absolute zero

4 / 40

Which term describes the total kinetic and potential energy of the particles in a substance?

Heat

Internal energy

Temperature

5 / 40

What is the process by which heat energy is transferred through electromagnetic waves?

Radiation

Convection

Conduction

6 / 40

What is the transfer of heat energy through the movement of fluids?

Radiation

Convection

Conduction

7 / 40

What happens to the volume of most substances when they are heated?

Remains constant

Decreases

Increases

8 / 40

What law states that heat always flows from hot to cold objects and never the reverse?

Second Law of Thermodynamics

Boyle's Law

Newton's Second Law

9 / 40

What device is commonly used to measure temperature based on the expansion and contraction of a liquid?

Hygrometer

Barometer

Thermometer

10 / 40

What happens to the temperature of a substance when heat is added to it?

Decreases

Increases

Remains constant

11 / 40

Which term refers to the measure of the average kinetic energy of the particles in a substance?

Heat

Temperature

Energy

12 / 40

What unit is commonly used to measure temperature?

Fahrenheit

Celsius

Kelvin

13 / 40

What is the specific heat capacity of a substance?

The amount of heat required to raise the temperature of one unit mass of the substance by one degree Celsius

The amount of heat required to raise the temperature of one unit mass of the substance by one degree Fahrenheit

The amount of heat required to raise the temperature of one unit mass of the substance by one degree Kelvin

14 / 40

What term describes the total amount of heat energy in an object?

Thermal energy

Heat

Temperature

15 / 40

What law states that heat always flows from hot to cold objects and never the reverse?

Boyle's Law

Second Law of Thermodynamics

Newton's Second Law

16 / 40

What is the specific heat capacity of a substance?

The amount of heat required to raise the temperature of one unit mass of the substance by one degree Fahrenheit

The amount of heat required to raise the temperature of one unit mass of the substance by one degree Kelvin

The amount of heat required to raise the temperature of one unit mass of the substance by one degree Celsius

17 / 40

What term describes the transfer of thermal energy between objects due to a difference in temperature?

Heat

Thermal conduction

Temperature

18 / 40

Which temperature scale is based on the freezing and boiling points of water at standard atmospheric pressure?

Celsius

Kelvin

Fahrenheit

19 / 40

What happens to the volume of most substances when they are heated?

Remains constant

Increases

Decreases

20 / 40

What is the transfer of heat energy through the movement of fluids?

Radiation

Convection

Conduction

21 / 40

What unit is commonly used to measure temperature?

Celsius

Kelvin

Fahrenheit

22 / 40

What device is commonly used to measure temperature based on the expansion and contraction of a liquid?

Barometer

Thermometer

Hygrometer

23 / 40

Which law describes the relationship between the volume and temperature of a gas, keeping pressure constant?

Boyle's Law

Charles's Law

Avogadro's Law

24 / 40

What is the SI unit of heat?

Newton

Joule

Watt

25 / 40

What principle states that the pressure of a gas is directly proportional to its temperature?

Boyle's Law

Charles's Law

Avogadro's Law

26 / 40

Which material is a poor conductor of heat?

Metal

Glass

Wood

27 / 40

What type of energy transfer occurs when heat moves through a solid object?

Radiation

Conduction

Convection

28 / 40

What term refers to the measure of the average kinetic energy of the particles in a substance?

Energy

Temperature

Heat

29 / 40

What term describes the transfer of thermal energy between objects due to a difference in temperature?

Temperature

Thermal conduction

Heat

30 / 40

Which material is a poor conductor of heat?

Glass

Metal

Wood

31 / 40

What type of energy transfer occurs when heat moves through a solid object?

Conduction

Radiation

Convection

32 / 40

Which temperature scale is commonly used in scientific calculations and is based on absolute zero?

Celsius

Fahrenheit

Kelvin

33 / 40

Which term describes the total kinetic and potential energy of the particles in a substance?

Internal energy

Temperature

Heat

34 / 40

Which temperature scale is commonly used in scientific calculations and is based on absolute zero?

Celsius

Fahrenheit

Kelvin

35 / 40

What is the lowest possible temperature on the Kelvin scale?

Absolute temperature

Absolute zero

Absolute heat

36 / 40

What term refers to the process of transferring heat through the movement of molecules within a fluid?

Convection

Radiation

Conduction

37 / 40

Which material is a good conductor of heat?

Rubber

Metal

Styrofoam

38 / 40

What is the specific heat capacity of water?

1.0 J/g°C

2.0 J/g°C

4.18 J/g°C

39 / 40

Which temperature scale is based on the freezing and boiling points of water at standard atmospheric pressure?

Celsius

Kelvin

Fahrenheit

40 / 40

What is the SI unit of temperature?

Celsius

Kelvin

Fahrenheit

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adminJune 12, 2024

0 4 1 minute read