An object is 1.5 x 104 l y from us and does not have any motion relative

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An object is 1.5 x 104 l y from us and does not have any motion relative to us except for the motion due to the expansion of the universe. If the space between us and it expands according to Hubble's law, with H - 2l.8 mm/s · l y,

(a) How much extra distance (meters) will be between us and the object by this time next year

(b) What is the speed of the object away from us?

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Fundamentals of Physics

ISBN: 978-0471758013

8th Extended edition

Authors: Jearl Walker, Halliday Resnick

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Question Posted: Feb 07, 2011 06:16 AM

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An object is 1.5 x 104 l y from us and does not have any motion relative

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a Using Hubbles law given in Eq 4419 the speed of re...View the full answer

Fundamentals of Physics

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