Assertion if two physical quantities have same dimension, then they can be certainly added or subtracted because Reason if the dimension of both the quantities are same then both the physical quantities should be similar .
A
If both Assertion and Reson are true and the Resion is correct explanation of the Assertion
B
If both Assertion and Reason are true but the correct explenation ofAssertion.
C
If Assertion is true , but the Reason is false .
D
If both Assertion and Reason are wrong.
Text Solution
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The correct Answer is:
A
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DC PANDEY-UNIT AND DIMENSIONS-Assertion And Reason