t will be just the long and Petit, is in the shape of a complex formula, which diation, causing heat, and which is distinct from that pro- same as if we hid plugged the aperture with a sample piece virtually declares that if a body be raised to double its for- ducing light, since one appears where… … then, with a sense of its personal interest to us. We should graph. These fall also on the eye and on the thermometer know more about it if we could carry our thermometer bulb or radiometer, and produce some kind of mechanical out of the sun’s photosphere and of its actual temperature. ! nearer to…
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