Question

What do you see if you look at the clouds closely with electroscope?

• A. Upper parts of the clouds are positively charged.
• B. Cloud is electrically neutral (no charge) everywhere.
• C. Upper parts of clouds are negatively charged.
• D. Lower parts of clouds are negatively charged.

Answer 1

Answer: (A), (D)

Lower parts of clouds are negatively charged.

Clouds:

1. In clouds, the upper parts are usually positively charged.
2. The lower parts are usually negatively charged.
3. A cloud is a visible aerosol composed of miniature liquid droplets, frozen crystals, or other particles suspended in the atmosphere of a planetary body or similar space.
4. The droplets and crystals could be made of water or other chemicals.

Hence, Options(A) and(D) are correct.