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# Welded And Riveted Joints - 2

## 10 Questions MCQ Test Machine Design | Welded And Riveted Joints - 2

Description
This mock test of Welded And Riveted Joints - 2 for Mechanical Engineering helps you for every Mechanical Engineering entrance exam. This contains 10 Multiple Choice Questions for Mechanical Engineering Welded And Riveted Joints - 2 (mcq) to study with solutions a complete question bank. The solved questions answers in this Welded And Riveted Joints - 2 quiz give you a good mix of easy questions and tough questions. Mechanical Engineering students definitely take this Welded And Riveted Joints - 2 exercise for a better result in the exam. You can find other Welded And Riveted Joints - 2 extra questions, long questions & short questions for Mechanical Engineering on EduRev as well by searching above.
QUESTION: 1

Solution:
QUESTION: 2

### What is the load capacity of the single plug weld shown in following figure. Use an allowable shear capacity of 80 MN/m2. The load is steady​

Solution:

F= 80 x 0.785 x 400 = 25120 N

QUESTION: 3

### A rivet is specified by

Solution:

QUESTION: 4

Consider the following joints:
1. Welded joints
2. Splined joints
3. Soldered joints
4. Brazed joints
5. Riveted
Which among the above are example of permanent fastening?

Solution:

Permanent fastenings:
Soldered, welded and riveted joints
Temporary fastenings:
Keys, cotters, pins and splined joints

QUESTION: 5

Which of the followings is not a desirable material for rivets?

Solution:

Rivets are made of ductile materials.

QUESTION: 6

The material generally used for boiler plate rivets is

Solution:
QUESTION: 7

The rivet head used for structural work such as roof trusses is usually

Solution:
QUESTION: 8

Identify the type of rivet head usually used for boiler plate riveting:

Solution:

The snap heads are usually employed for structural work and machine riveting. The counter sunk heads are mainly used for ship building where flat surfaces are necessary. The conical heads (also known as conidal heads) are mainly used in case of hand hammering. The pan heads have maximum strength, but these are difficult to shape.

QUESTION: 9

According to IBR, the thickness of boiler shell is not to be less than

Solution:
QUESTION: 10

Which is the correct statement about riveted joints?

Solution: