MCQ
When a glass rod is rubbed with silk, it
- AGains electrons from silk
- ✓Gives electrons to silk
- CGains protons from silk
- DGives protons to silk
✓
Answer
Correct option: B.
Gives electrons to silk
b
(b) On rubbing glass rod with silk, excess electron transferred from glass to silk. So glass rod becomes positive and silk becomes negative.
(b) On rubbing glass rod with silk, excess electron transferred from glass to silk. So glass rod becomes positive and silk becomes negative.
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