question_answer

Match List-I (Machine element) with List-II (Cause of failure) and select the correct answer using the codes given below the lists:

List-I		List-II
A.	Axle	1.	Shear stress
B.	Cotter	2.	Tensile/Compressive stress
C.	Connecting rod	3.	Wear
D.	Journal bearing	4	Bending stress

Codes:

A) A\[\to \]1, B\[\to \]4, C\[\to \]2, D\[\to \]3

B) A\[\to \]4, B\[\to \]1, C\[\to \]2, D\[\to \]3

C) A\[\to \]4, B\[\to \]1, C\[\to \]3, D\[\to \]2

D) A\[\to \]1, B\[\to \]4, C\[\to \]3, D\[\to \]2