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T2 CH2 Electricity — Science STD 7 — Question

Tamilnadu BoardEnglish MediumSTD 7ScienceT2 CH2 Electricity1 Mark
MCQ
Assertion (A) : Charges flow from higher potential to the lower potential.
Reason (R) : Current flows mainly due to flow of electrons.
  • A
    Both A and R are true but R is the correct explanation of A.
  • ✓
    Both A and R are true and R is the not the correct explanation of A.
  • C
    A is true but R is false.
  • D
    A is false but R is true.
✓

Answer

Correct option: B.
Both A and R are true and R is the not the correct explanation of A.
Both A and R are true and R is the not the correct explanation of A

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