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Albert Einstein (Energy)

£ 29.00

Einstein Energy by Guy Pendlebury

How does the violence of The Sun persist such that it bathes The Earth with more energy per square meter than we consume? And how does it do this for around 4.6 billion years to date with an estimated 5 billion years before it exhausts its hydrogen and changes from a "yellow dwarf" to a "red giant" rendering earth uninhabitable? By fusing around 600 million tones of hydrogen per second into helium is the answer. Do you feel any wiser? The universe is mind boggling. I am sure this is so even if you are immersed in the numbers as Einstein was.

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