Answer :
Answer:
Explanation:
When two materials are rubbed against each other, they become charged.
It is called charging by rubbing.
Hope this helps
plz mark as brainliest!!!!!!!
If two objects are rubbed together, especially if the objects are insulators and surrounding air is dry, the objects acquire equal and opposite charges and an attractive force develops between them. The object that loses electrons becomes positively charged. The other that gains electrons becomes negatively charged.