La Nature se dévoilant devant la Science
La Nature se dévoilant devant la Science
La Nature se dévoilant devant la Science
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The spectrum contains no purples, whereas the<br />
inverted spectrum contains no greens<br />
There is an optimum slit width of the spectroscope.<br />
Either too narrow or too wide a slit width yields b<strong>la</strong>ck or<br />
white, but no color<br />
widen slit ➠<br />
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