An object is 1.5 x 104 l y from us and does not have any motion relative
Question:
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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a Using Hubbles law given in Eq 4419 the speed of re...View the full answer
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Related Book For
Fundamentals of Physics
ISBN: 978-0471758013
8th Extended edition
Authors: Jearl Walker, Halliday Resnick
Question Posted:
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