(A): If same work is done on identical springs of steel and copper, steel spring is less elongated.(R) : Steel is less elastic than copper.

(A): If same work is done on identical springs of steel and copper, st

1.	(A): If same work is done on identical springs of steel and copper, steel spring is less elongated.(R) : Steel is less elastic than copper.
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 :D