question_answer

Match List-I (Welding) with List-II (Application) and select the correct answer using the codes given below the Lists:

List-I (Welding)		List-II (Application)
A.	Explosive	1.	Joining thick sheets
B.	Ultrasonic	2.	Manufacture of heat exchanges
C.	Thermite	3.	Joining thin sheets or wires of similar/dissimilar metals
D.	Projection	4.	Joining hydraulic piston rods heat for agricultural Machinery
		5.	Joining rails, pipes and thick steel sections

Codes:

A) A\[\to \]2, B\[\to \]5, C\[\to \]1, D\[\to \]3

B) A\[\to \]4, B\[\to \]5, C\[\to \]1, D\[\to \]3

C) A\[\to \]2, B\[\to \]3, C\[\to \]5, D\[\to \]1

D) A\[\to \]4, B\[\to \]3, C\[\to \]5, D\[\to \]1