Tag Archives: Newton

The Three Laws of Energy

by Gordon Ettie

“Energy is not lost or destroyed, it is merely transferred from one party to the next.” – Sir Isaac Newton


In a discussion of energy the basic understanding revolves around the fact that there are three laws.  These are simple laws dealing with energy and can be defined as follows:

First Law

Energy can neither be created nor destroyed.  This means that you can’t make energy out of nothing— the total amount of energy in the universe is a constant. (Please note that this applies to a closed system – the Earth is not a closed system, the Earth receives energy all the time from the Sun).

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Three predictions about the end of the world

There are three predictions regarding the end of the world (or the end of an age, depending on the translation). They are by:

  • The Mayans – 2012 (12 / 12 / 12)
  • Nostradamus – 1999
  • Sir Issac Newton – 2060

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Color Wheel

Primary colors

Primary colors


PRIMARY COLORS – Red, yellow and blue


Secondary colors

Secondary colors


SECONDARY COLORS – Green, orange and purple – from mixing primary colors


Tertiary colors

Tertiary colors


TERTIARY COLORS – Yellow-orange, red-orange, red-purple, blue-purple, blue-green and yellow-green – from mixing secondary colors.


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