8.3
Archimedes & Buoyancy
Chapter 8
Free
1/4
You're floating in a small boat on a perfectly still lake. In the boat is a heavy iron anchor. You pick up the anchor and throw it overboard — it sinks straight to the bottom of the lake.
You're floating in a small boat on a perfectly still lake. In the boat is a heavy iron anchor. You pick up the anchor and throw it overboard — it sinks straight to the bottom of the lake.