science
Grade6
Easy

Question

Which of the following cannot be done using two plane mirrors at a time?

  1. Producing multiple images
  2. Seeing over the top of an obstacle
  3. Produce lightning
  4. Seeing behind oneself

hintHint:

Uses of plane mirrors.

The correct answer is: Produce lightning


    • 2 plane mirrors can be used to produce multiple images placing at an angle.
    • It can be used to see behind oneself.
    • It can also use for seeing top of an obstacle.
    • But, it can't be used to produce lightning.
    • So, the correct option is c.

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