Philosophical MagazineTaylor & Francis, 1807 - Physics |
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Page 77
... reflection , which is evident , because all the experiments that have been pointed out may be made by the light of a candle placed so that the angle of incidence and of reflection towards the eye of the observer may be equal . But Sir I ...
... reflection , which is evident , because all the experiments that have been pointed out may be made by the light of a candle placed so that the angle of incidence and of reflection towards the eye of the observer may be equal . But Sir I ...
Page 198
... reflection . XXVII . The Colour of the reflecting and transmitting Sur- faces is of no consequence . I laid seven 54 - inch double convex lenses upon seven coloured pieces of plain glass . The colours of the glasses were those which are ...
... reflection . XXVII . The Colour of the reflecting and transmitting Sur- faces is of no consequence . I laid seven 54 - inch double convex lenses upon seven coloured pieces of plain glass . The colours of the glasses were those which are ...
Page 199
... reflection from a third surface , without the introduction of a fourth : this , at all events , must prove that such a surface is not essential to the formation of rings ; but as not only in direct transmission , but also when two sets ...
... reflection from a third surface , without the introduction of a fourth : this , at all events , must prove that such a surface is not essential to the formation of rings ; but as not only in direct transmission , but also when two sets ...
Contents
CONTENTS | 3 |
1542 | 5 |
Summary Considerations upon variegated Colours | 11 |
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