Quiz - Somanex

Created on August 21, 2025 By

Way 17

PHYSICS ⚡

The study of matter, energy, and forces, and how they interact to explain natural phenomena like motion, heat, light, electricity, and the universe.

Thermal Physics:

Deals with heat, temperature, thermal expansion, and energy transfer through conduction, convection, and radiation

1 / 10

Category: Thermal Physics:

1. Heat transfer without a medium, through electromagnetic waves, is called:

1. Reflection

2. Radiation

3. Convection

4. Conduction

2 / 10

Category: Thermal Physics:

2. Heat transfer through the movement of fluids is called:

1. Convection

2. Radiation

3. Conduction

4. Diffusion

3 / 10

Category: Thermal Physics:

3. The instrument used to measure temperature is called:

1. Thermometer

2. Barometer

3. Voltmeter

4. Hygrometer

4 / 10

Category: Thermal Physics:

4. The transfer of heat from a hotter object to a colder one continues until:

1. Thermal equilibrium is reached

2. The hotter object melts

3. Convection stops

4. Radiation occurs

5 / 10

Category: Thermal Physics:

5. Which of the following is a unit of heat energy?

1. Pascal

2. Joule

3. Watt

4. Newton

6 / 10

Category: Thermal Physics:

6. Which process involves loss of heat from the surface of a liquid during vaporization?

1. Evaporation

2. Sublimation

3. Conduction

4. Condensation

7 / 10

Category: Thermal Physics:

7. The increase in the size of a substance when its temperature rises is called:

1. Contraction

2. Expansion

3. Diffusion

4. Evaporation

8 / 10

Category: Thermal Physics:

8. Heat transfer through direct contact of particles is called:

1. Radiation

2. Conduction

3. Convection

4. Reflection

9 / 10

Category: Thermal Physics:

9. Specific heat capacity is defined as:

1. The energy required to change a solid into a liquid

2. The energy stored in a moving object

3. The heat lost by a body per second

4. The energy required to raise the temperature of 1 kg of a substance by 1°C

10 / 10

Category: Thermal Physics:

10. Thermal physics is the study of:

1. Light and sound waves

2. Heat, temperature, and energy transfer

3. Motion and forces

4. Electricity and magnetism

Your score is

The average score is 43%

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