Assertion $(A) :$ To check the dimensional correctness of an equation,we use the principle of homogeneity of dimensions.
Reason $(R) :$ If the dimensions of all terms in the equation are not the same,then the equation is wrong.

  • A
    Both assertion and reason are true and reason is the correct explanation of assertion
  • B
    Both assertion and reason are true and reason is not the correct explanation of assertion
  • C
    Assertion is true and reason is false
  • D
    Assertion is false and reason is true

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