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Model Paper 2 — Science STD 9 — Question

Gujarat BoardEnglish MediumSTD 9ScienceModel Paper 21 Mark
MCQ
Assertion (A): Cathode rays get deflected towards the positive plate of electric field.
Reason (R): Cathode rays consist of negatively charged particles known as electrons.
  • ✓
    Both A and R are true and R is the correct explanation of A
  • B
    Both A and R are true but R is 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: A.
Both A and R are true and R is the correct explanation of A
(a) Both A and R are true and R is the correct explanation of A.
Explanation: Both A and R are true and R is the correct explanation of A.

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