Physics
When a glass rod is rubbed with silk, the glass rod and the silk get charged because:
- electrons are transferred from the silk to the glass rod
- electrons are transferred from the glass rod to the silk
- protons are transferred from the silk to the glass rod
- protons are transferred from the glass rod to the silk
Related Questions
The factor responsible for charging a conductor is:
- transfer of protons
- transfer of neutrons
- transfer of electrons
- transfer of both protons and electrons
Two objects when rubbed together get charged. The charges on them are:
- equal and opposite
- equal and similar
- unequal and similar
- unequal and opposite
The conductor of electricity is:
- wood
- glass
- ebonite
- human body
A gold leaf electroscope is to be charged positively by conduction. For this:
- a positively charged rod is held close to the disc of electroscope
- a positively charged rod is placed in contact with the disc of electroscope
- a negatively charged rod is held close to the disc of electroscope
- a negatively charged rod is touched with the disc of electroscope