Book 22, Question 25

Why Can’t We Build a Machine That Runs Forever?

Name: Why Can’t We Build a Machine That Runs Forever?
Uploaded: 2026-10-05T11:11:09+00:00
Description: Imagine a machine that runs forever with no fuel at all. People have dreamed about it for hundreds of years. But it can never work!

Imagine a machine that runs forever with no fuel at all. People have dreamed about it for hundreds of years. But it can never work!

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