question archive After a glass rod is rubbed with a nylon cloth -- Question 40 options: the rod will have a positive charge and the cloth negative
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After a glass rod is rubbed with a nylon cloth --
Question 40 options:
the rod will have a positive charge and the cloth negative.
both the rod and cloth with have a positive charge.
the rod will have a negative charge and the cloth positive.
both the rod and cloth will have a negative charge.
The glass rod will have positive charge and cloth will become negative charge.
Step-by-step explanation
So when you rub the nylon cloth to the glass rod, the nylon cloth will pull the electron charge from the glass rod. After the glass rod loses electrons, this will now be considered as positive charge. And the nylon cloth which gains electrons is now negative charge.