Thermal Energy Quiz

Which material would be the best conductor of thermal energy?

• Wood

• Plastic

• Copper

• Styrofoam

Tags

DOK Level 2: Skill/Concept

What is the primary method of heat transfer in fluids (gases and liquids)?

(Yes--air is a fluid!)

• Conduction

• Convection

• Radiation

• Insulation

Tags

DOK Level 2: Skill/Concept

When you touch a hot pot, the heat is transferred to your hand primarily by:

• Convection

• Radiation

• Conduction

• Reflection

Tags

DOK Level 2: Skill/Concept

Which of the following scenarios is an example of heat transfer by radiation?

• Heating a tin can with a blowtorch

• Lying under the sun to get warm

• Using a heating pad on sore muscles

• Cooking soup in a pot

Tags

DOK Level 2: Skill/Concept

• 25080 J

• 12552 J

• 50208 J

• 6276 J

Tags

DOK Level 2: Skill/Concept

Which type of heat transfer does not require matter?

• Conduction

• Convection

• Radiation

• All require matter

Tags

DOK Level 2: Skill/Concept

What is the role of thermal insulation materials in a building?

• To increase the heat transfer through walls

• To decrease the heat transfer through walls

• To allow radiation to escape quickly

• To conduct heat to the exterior

Tags

DOK Level 2: Skill/Concept

Why do metals feel colder than wood at the same temperature?

• Metals are usually colder

• Metals transfer heat more quickly than wood

• Wood generates heat

• Metals absorb more heat

Tags

DOK Level 2: Skill/Concept

What happens to the air near a radiator when it gets heated?

• It condenses and falls

• It expands and rises

• It remains stationary

• It solidifies

Tags

DOK Level 2: Skill/Concept

Which of the following is an example of convection?

• Using a blanket to stay warm

• Ice cooling down a drink

• Wind currents causing weather changes

• Sunlight warming the ground

Tags

DOK Level 2: Skill/Concept