Badal appeared in class test but he confused to know the correct … - Vidyadip

MCQ

Badal appeared in class test but he confused to know the correct statement. Would you help him to know that?

A
Due to the presence of small amount of acids, rain water becomes a conductor of electricity.
B
Sea water is a much better conductor of electricity than drinking water.
C
We should never operate an electric switch or touch any working electrical appliances with wet hands.
✓
All the above.

✓

Answer

Correct option: D.

All the above.

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