Match List I and List II and select answer using the codes given below the lists
List-I (Types of joints)
A. Riveted joint
B. Welded joint
C. Bolted joint
D. Knuckle joint
List – II (An element of the joint)
1. Pin
2. Strap
3. Lock washer
4. Fillet
Codes:
A B C D
(a) 4 3 2 1
(b) 2 3 4 1
(c) 2 4 3 1
(d) 2 4 1 3