Advertisements
Advertisements
Question
An ebonite rod can be charged by touching it with a charged copper rod.
Options
True
False
Solution
False
Correct: An ebonite rod can be charged by not touching it with a charged copper rod, will be charged by introduction method.
APPEARS IN
RELATED QUESTIONS
A lightning conductor saves the building from lighting.
If a negatively charged rod is brought near a negatively charged pith ball electroscope, the pith ball will be stuck with the rod.
Charging a conductor by bringing another charged conductor close to it without touching is called
Two objects when rubbed together get charged. The charges on them are
An ebonite rod is rubbed with fur. Compare the charges acquired by them.
What are free electrons?
A metal rod A is to be charged positively by using another charged rod B. What should be the kind of charge on the rod B if charging is to be done by conduction?
A positively charged glass rod is touched with the disc of an uncharged 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?
Describe Franklin’s experiment. What did he conclude from his experiment?