From: utzoo!decvax!harpo!ihps3!ihuxv!lew
Newsgroups: net.physics
Title: buoyancy
Article-I.D.: ihuxv.222
Posted: Fri Aug 13 08:27:52 1982
Received: Sun Aug 15 06:30:20 1982

A Helium balloon in a car will pitch forward when the car accelerates,
and backward when it brakes. This is easy to predict but it actually
works! The effect is striking.

			Lew Mammel, Jr. - BTL Indian Hill