(A) : Angular momentum and Plank.s constant are dimensionally similar but they are not identical physical quantities (R) : Dimensionally similar quantities need not be identical

(A) : Angular momentum and Plank.s constant are dimensionally similar

1.	(A) : Angular momentum and Plank.s constant are dimensionally similar but they are not identical physical quantities (R) : Dimensionally similar quantities need not be identical
Answer» Both (A) and (R) are TRUE and (R) is the correct EXPLANATION of (A) Both (A) and (R) are true and (R) is not the correct explanation of (A) (A) is true but (R) is false Both (A) and (R) are false Answer :A