Physics, asked by vikasjaiswal02078, 1 year ago

give reason why a glass rod acquires positive charge when rubbed with Silk fibre

Answers

Answered by TyrannosaurusRex1

2

Answer:

Glass is made of silica or SiO2

This is heavier than silk which is made of protein named keratin

As a result glass loses electrons and gets +ve charge

Silk gains electrons and becomes -ve

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