Available Answers

1. 1.

   On what principle does the gold leaf electroscope work?

2. 2.

   What are the uses of an electroscope?

3. 3.

   What are tectonic plates?

4. 4.

   What measures should be taken by governments in earthquake-prone zones?

5. 5.

   What precautions should you take during thunderstorm?

6. 6.

   Differentiate between charging by friction and charging by conduction.