Question

B. Statements given below are incorrect. Write S the correct statements. 1. When an ebonite rod is rubbed with wool, they get oppositely charged due to conduction 2. An uncharged electroscope can tell the nature of charge on a charged body. 3. Lightning is caused due to discharge between similarly charged clouds. 4. Lightning strikes only on high-rise buildings . 5. The electric charge leaks from the flat surfaces.​

Answer 1

Answer:

1. when an ebonite rod is rubbed with wool ,they are get opposite charged so they attract to each other. 2. An uncharged electroscope can tell the nature of charge body. 3.lightinig is caused due to discharge between opposite charged clouds. 4.The electric charge leaks from the air surface