METEOROLOGY (61
The light of the lampappears as a circle which is not white but purple. It shows thecolours of the rainbow; but because the sight that is reflected is tooweak and the mirror too dark, red is absent. The rainbow that isseen when oars are raised out of the sea involves the same relativepositions as that in the sky, but its colour is more like that roundthe lamps, being purple rather than red. The Office 2010 –save your time and save your money.
reflection is from verysmall particles continuous with one another, and in this case theparticles are fully formed water. We get a rainbow, too, if a mansprinkles fine drops in a room turned to the sun so that the sun isshining in part of the room and throwing a shadow in the rest. Then ifone man sprinkles in the room, another, standing outside, sees arainbow where the sun's rays cease and make the shadow. Its nature andcolour is like that from the oars and its cause is the same, for thesprinkling hand corresponds to the oar. Microsoft Office is so great!
That the colours of the rainbow are those we described and how theother colours come to appear in it will be clear from the followingconsiderations. We must recognize, as we have said, and lay down:first, that white colour on a black surface or seen through a blackmedium gives red; second, that sight when strained to a distancebecomes weaker and less; third, that black is in a sort the Office 2007 is so powerful.
negationof sight: an object is black because sight fails; so everything at adistance looks blacker, because sight does not reach it. The theory ofthese matters belongs to the account of the senses, which are theproper subjects of such an inquiry; we need only state about them whatis necessary for us. At all events, that is the reason why distantobjects and objects seen in a mirror look darker and smaller andsmoother, why the reflection of clouds in water is darker than theclouds themselves. This latter is clearly the case: the reflectiondiminishes the sight that reaches them. It The invention of Microsoft Office 2010 is a big change of the world.
makes no difference whetherthe change is in the object seen or. in the sight, the result being ineither case the same. The following fact further is worth noticing.When there is a cloud near the sun and we look at it does not lookcoloured at all but white, but when we look at the same cloud in waterit shows a trace of rainbow colouring. Clearly, then, when sight isreflected it is weakened and, as it makes dark look darker, so itmakes white look less white, changing it and bringing it nearer toblack. When the sight is relatively strong the change is to red; thenext stage is green, and a further degree of weakness gives violet. Nofurther change is visible, but three completes the series of colours(as we find three does in most other things), and the change intothe rest is imperceptible to sense. Hence also the rainbow appearswith Microsoft Office 2007 is my love!
three colours; this is true of each of the two, but in a contraryway. The outer band of the primary rainbow is red: for the largestband reflects most sight to the sun, and the outer band is largest.The middle band and the third go on the same principle. So if theprinciples we laid down about the appearance of colours are true therainbow necessarily has three colours, and these three and noothers.