Welder Welding Positions & Joint Types

Question 1

Which of the following is a flat position welding symbol?

Accepted Answer

1G

Answer

2G

Answer

3G

Answer

4F

Question 2

What is the main characteristic of a groove weld?

Accepted Answer

They fill a groove between two members

Answer

They are used only on corners

Answer

They involve surface melting only

Answer

They are only for aluminum

Question 3

Which welding position is performed overhead?

Accepted Answer

4G

Answer

1G

Answer

2G

Answer

3F

Question 4

Which joint type joins two metal pieces placed side by side?

Accepted Answer

Butt joint

Answer

Corner joint

Answer

Lap joint

Answer

T-joint

Question 5

What is the most common joint used in structural welding?

Accepted Answer

T-joint

Answer

Scarf joint

Answer

Edge joint

Answer

Cruciform joint

Question 6

What is a fillet weld?

Accepted Answer

A weld joining surfaces at right angles

Answer

A groove weld on a pipe

Answer

A spot weld in a flange

Answer

A temporary tack weld

Question 7

Which weld position is typically used for vertical welding?

Accepted Answer

3G

Answer

2F

Answer

1G

Answer

4G

Question 8

What does the 2G welding position indicate?

Accepted Answer

Horizontal groove weld

Answer

Overhead position

Answer

Flat fillet weld

Answer

Vertical fillet weld

Question 9

Which joint configuration has overlapping pieces?

Accepted Answer

Lap joint

Answer

Butt joint

Answer

Corner joint

Answer

Edge joint