We can’t see anything when we enter a dark room. But if we light a bulb or a candle we will be able to see the candle and the bulb as well as other objects in the room.😍
The reason is that the light emitted by the candle or the bulb enters our eyes.
What are the Luminous Objects?
Bright objects are objects that generate light that is unique to them.
We call light objects that can reflect light to our eyes.
That is, during the day the sun generates enough light to illuminate all the objects on the earth.
What are the Non- Luminous Objects?
Objects that do not emit light energy are called non-luminous objects.
Light falls on objects that are not bright by bright objects, and even objects that are not bright are visible to our eyes.
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