Question set
Engines and Entropy: Think It Through
Ten questions on the second law: engines and their efficiency, a Carnot engine, a freezer, entropy, reversible processes and an impossible machine. Every answer has a worked solution that names the usual slip.
PhysicsHigh School (11–12)Heat Engines, the Second Law and Entropy
- questions
- 10
- at your own pace
- Untimed
- marks
- 10
- right / wrong
- +1 / 0
questions
at your own pace
marks
right / wrong
At a glance
| Part | Questions | Marks |
|---|---|---|
| All questions | 10 | 10 |
Marking
- Right answer: +1
- Wrong answer: 0, nothing taken away
- Left blank: 0
Time
No time limit: work at your own pace.
