9.09%(A) Both [a] and [r] are true and [r] is the correct reason of [a]. ( 3 voters )
72.73%(B) Both [a] and [r] are true and [r] is not the correct reason of [a]. ( 24 voters )
15.15%(c) Both [a] and [r] are false. ( 5 voters )
3.03%(D) [a] is true but [r] is false. ( 1 voter )
Based On 33 Votes
GATE MT 2015 Q56. Determine the correctness or otherwise of the following assertion [a]and reason[R] Assertion: In a pure metal weld, elastic modulus in heat affected zone (HAZ) is the same as that in the base metal. Reason: Coarse grained microstructrue in the HAZ results in lower hardenss.