Day 13 Heat, Temperature, and Thermal Energy Quiz

What is thermal energy?

• Energy transferred between objects at different temperatures

• The lowest possible temperature where atoms transmit no thermal energy

• The total energy of a substance's particles due to their movement or vibration

• The transfer of energy through electromagnetic waves

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What did the caloric theory suggest?

• Heat cannot be created or destroyed

• Heat is measured in calories

• Heat is the result of particles moving faster

• Heat is a form of invisible fluid added to objects

According to the kinetic molecular theory, what causes heat?

• The conversion of potential energy into kinetic energy

• The faster movement and greater kinetic energy of particles in hot objects

• The movement of caloric fluid between objects

• The total mass of an object's molecules

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How does heat transfer between two objects?

• Only through conduction

• From the hotter object to the colder object until they are the same temperature

• From the colder object to the hotter object

• Through radiation only

Tags

NGSS.HS-PS3-4

What is the primary difference between heat and temperature?

• Heat can only be measured in Celsius, while temperature is measured in Kelvin

• Temperature is a form of energy, while heat is a measurement

• Heat is the total kinetic energy, while temperature is the average kinetic energy

• There is no difference; they are interchangeable terms

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NGSS.HS-PS1-5

NGSS.HS-PS3-4

Which temperature scale is most commonly used in the United States?

• Celsius

• Fahrenheit

• Rankine

• Kelvin

What is absolute zero?

• 100 Kelvin

• The freezing point of water

• The temperature at which all molecular motion stops

• 0°C

Tags

NGSS.HS-PS1-5

NGSS.HS-PS3-2

How do you convert 25°C to Kelvin?

• K = (C × 9/5) + 32

• K = C - 273

• K = C + 273.15

• K = C + 273