Answer the question:
Radiation from the Sun is dispersed by a prism. The prism does not absorb any of the radiation. Four identical thermometers are placed, one at each of the labelled positions.
In which position does the thermometer show the greatest rise in temperature ?

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Solution

Thermometer shows the greatest rise in temperature where temperature is more.
Red objects attract the least heat after white objects, followed by orange, yellow, green, blue, indigo and violet, which attracts the most heat of any visible color other than black.
so At point C thermometer show the greatest rise in temperature

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Answer the question:Radiation from the Sun is dispersed by a prism. The prism does not absorb any of the radiation. Four identical thermometers are placed, one at each of the labelled positions.In which position does the thermometer show the greatest rise in temperature ?

Answer the question:
Radiation from the Sun is dispersed by a prism. The prism does not absorb any of the radiation. Four identical thermometers are placed, one at each of the labelled positions.
In which position does the thermometer show the greatest rise in temperature ?