(a) Why are Type Ia supernovae so useful for determining the distances of galaxies? (b) How are...

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(a) Why are Type Ia supernovae so useful for determining the distances of galaxies?
(b) How are their distances actually measured?

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Physics Principles with Applications

ISBN: 978-0321762429

7th edition

Authors: Douglas C. Giancoli

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Question Posted: Oct 05, 2017 09:25 AM

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(a) Why are Type Ia supernovae so useful for determining the distances of galaxies? (b) How are...

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a All Type Ia supernovae are expected to be of nearly the sam...View the full answer

Physics Principles with Applications

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