0.2 Answer the following in one or two sentences.
1. What are luminous objects ?
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2. What are non- luminous objects ?
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3. What is light?
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d. Moon looks bright although it is a non- luminous object. Explain.
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short answer
Answers
Answer:
1.Luminous objects are objects that generate their own light. Illuminated objects are objects that are capable of reflecting light to our eyes. The sun is an example of a luminous object, while the moon is an illuminated object. During the day, the sun generates sufficient light to illuminate objects on Earth.
2.Objects that cannot emit light energy by themselves are known as non-luminous objects. ... The luminous objects are visible as they emit light on their own. The non-luminous objects are visible because of luminous objects. The sun and candle are the two examples. The moon and plants are the two examples.
3.Light or visible light is electromagnetic radiation within the portion of the electromagnetic spectrum that can be perceived by the human eye.
4.It is a non-luminous body as it does not produce it's own light it reflects the light of the sun which makes it appear bright at night. It is a non-luminous body as it does not produce it's own light it reflects the light of the sun which makes it appear bright at night. ITS LUMINOUS.
Hope this helps you !!
Answer:
1.which generate their own light. eg- sun.
2.which cannot emit light energy by themselves.
3.commonly refers to electromagnetic radiation that can be detected by the human eye.
4.because it is non luminous.