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Reflection of Light

All stars are...

Question

All stars are ____ in nature.

A

opaque and luminous

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B

transparent and luminous

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C

opaque and non-luminous

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D

transparent and non-luminous

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Solution

The correct option is A opaque and luminous
Objects which emit light on their own are known as luminous objects. Stars emit their own light and therefore are luminous objects.

Stars are opaque objects as they will not allow light to pass through them.

Therefore, all stars are opaque and luminous in nature.

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