ESTONIAN DROODLES

1 variant

Question: If a bee was placed to very precise scales and then the balance was equal, what happened to the scales, if the bee would rise up in the air?
Answer: The scales would still be in balance, because the air pressure, that it exerts by flying to the surface is equal to its body weight.
Archive reference: RKM, KP 10, 19 (3)
Location: Tln Tallinna 7. Kk, 8. kl
Date: 1992
Subject: a bee and scales