Title: Quiz: Temperature Scales
Course: Manufacturing Math and Science > Section: Learning Modules

Q: According to the third law of thermodynamics, what happens to the entropy of a system as the temperature approaches absolute zero?
- The entropy approaches a constant value.
- The entropy cannot be measured accurately.
- The entropy of the system rises in a non-linear fashion.
- The entropy of the system is unrelated to the temperature.
A: The entropy approaches a constant value.

Q: What law of thermodynamics encompasses the idea that energy can neither be created or destroyed?
- First
- Second
- Third
- Zeroth
A: First

Q: One Kelvin is closest to what temperature in Celsius?
- -272
- 0
- 100
- -212
A: -272

Q: Which of the temperature scales is based upon an absolute scale?
- Kelvin
- Celsius
- Fahrenheit
- None of them are
A: Kelvin

Q: Which temperature scale is based on the freezing and boiling points of water?
- Celsius
- Kelvin
- Fahrenheit
- None of the scales are based on that
A: Celsius

Q: One hundred degrees Fahrenheit is closest to what temperature in Celsius?
- 38
- 32
- 0
- 212
A: 38

Q: To convert between which two temperatures do you add or subtract 273.15?
- Kelvin and Celsius
- Kelvin and Fahrenheit
- Fahrenheit and Celsius
- None of these
A: Kelvin and Celsius

Q: 50 degrees Celsius is equal to what?
- 122 degrees Fahrenheit
- -223.15 degrees Kelvin
- The boiling point of water
- The freezing point of water
A: 122 degrees Fahrenheit

Q: A calorie is equal to what?
- The amount of energy needed to raise one gram of water by one degree of Celsius
- The amount of energy needed to raise one gram of water by one degree of Fahrenheit
- 1 degree Kelvin
- One gram of food energy
A: The amount of energy needed to raise one gram of water by one degree of Celsius

Q: Ten calories equals how many degrees Fahrenheit?
- There is no direct relationship between calories and degrees Fahrenheit.
- 320
- 32
- 98.6
A: There is no direct relationship between calories and degrees Fahrenheit.