Practice Temperature And Heat (10.2) - THERMAL PROPERTIES OF MATTER

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8 questions

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Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
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Quiz
2 questions · about 1 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
Define temperature in your own words.
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Think about your daily experiences with heat.
Question 2.
What is the SI unit of heat?
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Think of energy units.
3Question 3.
What is the SI unit of temperature?
- Celsius
- Kelvin
- Fahrenheit
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Think of absolute zero.
4Question 4.
True or False: Heat always moves from cold to hot objects.
- True
- False
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Remember the direction of heat flow.
Question 5.
A metal rod is heated at one end. Describe what happens to the other end over time due to conduction, including molecular behavior.
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Consider the arrangement of molecules and their movement.
Question 6.
Two bodies at different temperatures are placed in contact. Explain the energy transfer process and predict the final temperature when they reach thermal equilibrium.
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Use the formula for thermal energy conservation.

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