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EC
Question Practice

Why do two different materials create static charges when rubbed together?

Attempt the question, check the explanation, and continue with similar questions to build confidence before exams.

MCQ_SA
CBSE
Class 12
Physics
Physics Part - I
ELECTRIC CHARGES AND FIELDS
Question Bank

Why do two different materials...

Single Answer MCQ
Q-00084901

Why do two different materials create static charges when rubbed together?

1

They have the same atomic structure

2

Different materials have different affinities for electrons

3

They are in thermal contact

4

They have equal mass

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