Question

Which of the following is a cold source of light :
(A) Bulb
(B) Moon
(D) Stars
(C) Sun
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Answer 1

Answer

Moon is a cold source of light.

Answer 2

The bulb is a cold source of light. (Option A)

• Cold sources of mild are the ones that don't require warmth to provide mild. ex, LEDs, fluorescent lights, fireflies, a few algae.
• The light of the Moon at night time is similar to of the Sun throughout the day in phrases of color, simply notably dimmer, inflicting human beings to understand it as “cold”.
• The moonlight can warm you because of the sunlight.
• The Moon does now no longer replicate the most effective seen mild, it additionally displays the “warmth” from the Sun.
• Thus, the moon, sun, and stars are warm sources of light. The most effective cold supply of light, here, is a bulb.