Advertisements
Advertisements
Question
What are free electrons?
Advertisements
Solution
FREE ELECTRONS. Electrons of the outermost orbit of a solid, which can easily leave the atom and become free to move inside the solid are called FREE ELECTRONS
APPEARS IN
RELATED QUESTIONS
Silver is an insulator of electricity.
Human body is a conductor of electricity.
When an uncharged conductor is brought in contact with the disc of a gold leaf electroscope, its leaves ....................
When a glass rod is rubbed with silk, the glass rod and the silk get charged because
Why does a plastic comb rubbed with dry hair attract bits of paper?
How will you show that like charges repel and unlike charges attract each other?
What is an electroscope?
How will you use a gold leaf electroscope to find out whether the charge on a charged body is positive or negative?
A negatively charged ebonite rod is touched with the disc of a negatively charged gold leaf electroscope. What will be your observation?
Describe Franklin’s experiment. What did he conclude from his experiment?
