Physics
How will you use a gold leaf electroscope to find out whether a body is charged or uncharged?
Related Questions
Draw a labelled diagram of a gold leaf electroscope and describe its construction.
A positively charged glass rod is touched with the disc of an uncharged gold leaf electroscope. What will be your observation?
A negatively charged ebonite rod is touched with the disc of a negatively charged gold leaf electroscope. What will be your observation?
How will you use a gold leaf electroscope to find out whether the charge on a charged body is positive or negative?