Question:-
Match List-I (Type of joints) List-II (Mode of connecting member) and select the correct answer using the codes given below the lists:
List-I
A. Cotter joints
B. Knuckle joint
C. Turn Buckle
D. Riveted joint
List-II
1. Connects two rods or bars permitting small amount of flexibility
2. Rigidly connect two member
3. Connects two rods having threaded ends.
4. Permanent fluid tight joint between two flat pieces.
5. Connects two shafts and transmits torque.
Option (A)
ABCD
5132
Option (B)
ABCD
2134
Option(C)
ABCD
5324
Option(D)
ABCD
2314
Correct Option:
(B)
Question Solution:
Cotter joint – Rigidly connects two member, do not permit angular movement.
Turn buckle – Connect two members having threaded ends, when rotated in one direction they come closer and other direction they go farther.
Knuckle joint – The joint is used to connect two rods or bars when a small amount of flexibility or angular movement is necessary. The axis of the rods may be collinear or coplanar and intersecting.
Riveted joint – Rigidly connect two member permanent fluid tight joint between two flat pieces.
question-answer-faq-9291