JEE Main Physics question

**Assertion:** Dimensional constants are the quantities whose values are constant. **Reason:** Dimensional constants are dimensionless.

(A)Assertion is True, Reason is True; Reason is correct explanation for Assertion
(B)Assertion is True, Reason is True; Reason is not correct explanation for Assertion
(C)Assertion is True, Reason is FalseCorrect
(D)Assertion is False, Reason is True

Answer: (C)

Solution

Dimensional constants (such as , , ) indeed have fixed, unchanging values, so the Assertion is true. However, they

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Question ID VK-157510