Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10.2 9/18/84; site rochester.UUCP Path: utzoo!watmath!clyde!cbosgd!ihnp4!mhuxn!mhuxj!mhuxr!ulysses!allegra!bellcore!decvax!genrad!panda!talcott!harvard!seismo!rochester!nemo From: nemo@rochester.UUCP Newsgroups: net.space Subject: Correction Message-ID: <6903@rochester.UUCP> Date: Thu, 28-Feb-85 14:52:57 EST Article-I.D.: rocheste.6903 Posted: Thu Feb 28 14:52:57 1985 Date-Received: Mon, 4-Mar-85 04:14:42 EST Sender: nemo@rochester.UUCP Organization: U. of Rochester, CS Dept. Lines: 8 From: Richard Newman-WolfeWhoops. The little dohicky with the paddles actually rotates the *other* way in a *partial* vacuum due to a totally different effect. Namely the dark side absorbs more photons and heats up, transfers the heat to the gas near the surface, which then expands, pushing the paddle away. Ne (face radiating a good deal of heat) mo