Practice Assessment Questions (8) - Chapter 6 : Heat Transfer

Practise this section

10 questions

Flashcard drill
3 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
Sign up to start the exercise
Quiz
4 questions · about 3 min · pass mark 70%. Hints available.
Sign up to start the quiz

6 sample questions

Question 1.
What is conduction?
Show hintHide hint
Think about touching a hot stove.
Question 2.
Name a good insulator.
Show hintHide hint
Think of materials that keep things warm.
3Question 3.
What is the primary function of metals in cooking pots?
- To insulate
- To conduct heat
- To preserve food
Show hintHide hint
Think about what happens when you place a metal spoon in hot soup.
4Question 4.
True or False: Plastic handles are used on cooking pots because they conduct heat well.
- True
- False
Show hintHide hint
Consider what would happen if the handle were made of metal.
Question 5.
Design a small experiment demonstrating the differences in heat conductivity between three materials: metal, wood, and plastic.
Show hintHide hint
What do you expect each material will feel like after heating?
Question 6.
Evaluate the potential impact of urban areas on local climates based on heat absorption and radiation properties.
Show hintHide hint
Think about what happens in cities during the summer compared to rural areas.

6 more questions in this section. Enroll free to practise them all.