If a star that is 20 light-years from Earth explodes, gravitational waves from the explosion would reach
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Question:
If a star that is 20 light-years from Earth explodes, gravitational waves from the explosion would reach Earth in
(a) less than 20 years.
(b) 20 years.
(c) more than 20 years.
(d) None of these.
Related Book For
Income Tax Fundamentals 2013
ISBN: 9781285586618
31st Edition
Authors: Gerald E. Whittenburg, Martha Altus Buller, Steven L Gill
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