This third edition tells readers why astronauts are weightless, why satellites don't fall from the sky, how we will live on Mars, and whether or not there is life elsewhere in the universe. This book has been updated with recent information on the science and technology involved in the new frontier of space. It is written as a textbook for an undergraduate liberal arts course, with or without mathematics. Subjects covered include: orbital decay; concepts for removing debris from LEO; LEO vs GEO for communications satellites; cell phones via satellite; radar satellites; Hubble space telescope servicing missions; orbiter modifications; new observations of the sun; GPS applications; videoconferencing; and magnetic levitation.
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Seller: SVFOL Bookstore, Sierra Vista, AZ, U.S.A.
paperback. Condition: Good. GOOD - Very minimal wear (some creasing but no holes or tears) LIKE NEW / VERY GOOD - No missing or damaged pages LIKE NEW / VERY GOOD - No text or writing on the pages or in the margins LIKE NEW / VERY GOOD - No underlining or highlighting of text VERY GOOD - Zero to Limited corner dings and/or curled corners GOOD - Spine shows signs of creases All items shipped Monday - Friday, fast shipping! Proceeds support the Sierra Vista Public Library. Seller Inventory # mon0000000979
Seller: ebooks Keystone, Reading, PA, U.S.A.
Condition: good. This book is in good condition, with minimal signs of wear and tear. Seller Inventory # GWKV.0894640666.G