Multiple choice

Match the following:

 
a. Luminous bodies 1. They are those bodies that do not emit light of their own, but reflect the light energy falling on them.
b. Non-luminous bodies 2. They are those bodies that do not allow the light energy to pass through them.
c. Opaque bodies 3. They are those bodies that emit light by themselves.

  1. a – 3, b – 2, c – 1

  2. a – 3, b – 1, c – 2

  3. a – 1, b – 3, c – 2

  4. a – 1, b – 2, c – 3

  5. a – 2, b – 1, c – 3
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

This is the correct option. Luminous bodies are those bodies that emit light by themselves. Non-luminous bodies are those bodies that do not emit light of their own, but reflect the light energy falling on them. Opaque bodies are those bodies that do not allow the light energy to pass through them.

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