What is Colours of bodies ?
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Answer / sri ram
THE LIGHT FROM SUN CONSISTS OF CONTINUOUS WAVELENGTHS OF
WHICH SHOWS ALL COLOURS. WHEN THAT LIGHT FALLS ON ANY
OBJECT, DEPENDING ON THE INTERNAL MOLECULAR , ATOMIC , ETC
QUANITIZED ENERGY LEVELS, AS A CHARACTERSTIC PROPERTY, ONLY
CERTAIN WAVELENGHTS WILL BE ABSORBED AND OTHERS ARE
REFLECTED. WHAT EVERY THE REFLECTED COLOURS , THEY WILL
INCIDENT ON OUR EYE AND WILL BE SENSED BY US.
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Answer / guest
Opaque bodies have nature colours due to selective
reflection. A body absorbs most of the colours of the beam
of white light and reflects certain definite colour to be
observed. The colour reflected is the colour of the body. A
white body reflects all the colours back to the eye.
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