Why Does E=MC2 & Why Should We Care by Brian Cox

$7.99

Why Does E=MC2 and Why Should We Care

  • By: Brian Cox, Jeff Forshaw
  • Narrated by: Jeff Forshaw
  • Length: 7 hrs and 3 mins
  • Categories: Science & Engineering, Science
 

Publisher's Summary

In one of the most exciting and accessible explanations of The Theory of Relativity in recent years, Professors Brian Cox and Jeff Forshaw go on a journey to the frontier of 21st century science to consider the real meaning behind the iconic sequence of symbols that make up Einstein's most famous equation, exploring the principles of physics through everyday life. ©2010 Brian Cox & Jeff Forshaw (P)2010 WF Howes Ltd

Customer Reviews

1-5 of 2 reviews

  • Peter Bondy

    A terrific explanation of E=MC2

    This book gives a deep and complete explanation of Einstein’s brilliant insight and equation in language that is fairly easy to follow and with a minimum of maths.

    That said I’ve still listened to it 3 times to keep some of the concepts clear in my mind and I’m sure I’ll be listening again. That’s because space time is a difficult thing for us to grasp. However this book does an excellent job of giving clever thought experiments and understandable explanations of the various aspects of the theory.

    There are also many insights I’d never been aware of before like why the speed of light is a universal speed limit.

    The maths involved is not overly complex though I found it helpful to write down the maths involved so I could follow it more easily.

    There are many aspects to understanding the subject and the book devotes a chapter to each. This provides a clear framework from which to glean a deeper insight into Einstein’s work.

    Overall I have not come across a better or more complete explanation of this famous and important equation. Even if you are familiar with the concepts (like I thought I was) I feel it describes and connects the various concepts in a clever, insightful and satisfying way that has given me a more complete understanding.

    I now feel I could explain E=MC2 to an interested party with confidence!

    2 people found this helpful

    June 1, 2016
  • zoostra

    Excellent way of explaining

    Very well explained.
    Have been trying to get my head around relativity for years –
    and this gave me a solid understanding of the core logic
    and its implications.
    The narrator was a co-author so it doesn’t sound like he is
    ‘reading’, just explaining naturally.

    2 people found this helpful

    June 1, 2016

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