On rubbing glass rod and silk, if the glass rod loses five electrons, wool gains electrons.
A
less than five
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
more than five
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
five
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
Open in App
Solution
The correct option is C five On rubbing two different materials such as glass and silk, they both become charged. Transfer of electrons takes place from one body to another. Whatever number of electrons the glass rod loses, the same number of electrons are gained by wool.