What happens when thermal energy is transferred?

• Heat is produced

• Light is produced

• Sound is produced

• Magnetism is produced

Which of the following is an example of latent heat?

• Heating water to 100°C

• Melting ice at 0°C

• Cooling water to 0°C

• Heating air in a room

What is the temperature of dry ice (solid CO₂) on the Fahrenheit scale?

• -108°F

• -273°F

• 0°F

• 32°F

What is the absolute zero in the Rankine scale?

• 0 °C

• 0 °F

• 0 K

• 0 °R

What is the freezing point of water in Celsius?

• 100 °C

• 0 °C

• 50 °C

• 32 °C

Which scale is used to measure temperature with 0 °C as the freezing point?

• Fahrenheit

• Celsius

• Kelvin

• Rankine

What is the boiling point of liquid air on the Celsius scale?

• -194°C

• 0°C

• 100°C

• -273°C

What is the freezing point of water on the Celsius scale?

• 0°C

• 100°C

• -100°C

• 37°C

What is the boiling point of liquid air on the Kelvin scale?

• 79 K

• 273 K

• 310 K

• 373 K

What is the interval between each degree on the Kelvin scale?

• Same as Celsius

• Same as Fahrenheit

• Same as Rankine

• Same as Reaumur