Q.1

A projection weld is a type of:

  • Resistance weld
  • Arc weld
  • Gas weld
  • Fillet weld
Q.2

These weld symbols have no arrow-side or other-side significance:

  • Projection or seam weld
  • Back or backing weld
  • Surface or groove weld
  • Flash and upset weld
Q.3

A back or backing weld is a type of:

  • Groove weld
  • Resistance weld
  • Arc and gas weld
  • Upset weld
Q.4

Welding drawings are a special type of this kind of drawing:

  • Symbol
  • Perspective
  • Assembly
  • Isometric
Q.5

Which of the following is one of the basic types of welded joints:

  • T-joint
  • Rear joint
  • Angle joint
  • Groove joint
Q.6

Type of weld is typically not specified on the welding symbol.

  • True
  • False
Q.7

In a welding drawing, joints are all shown as they would appear before welding.

  • True
  • False
Q.8

Welding is often used for large structures that are difficult or impossible to fabricate entirely in a shop.

  • True
  • False
Q.9

Welding is often more expensive when only one or a few identical parts are required.

  • True
  • False
Q.10

A fillet weld is a type of resistance weld.

  • True
  • False
Q.11

The usual fillet weld has equal legs.

  • True
  • False
Q.12

Weldments are composed of a number of separate pieces fastened together as a unit.

  • True
  • False
Q.13

A spot weld is a type of resistance weld.

  • True
  • False
Q.14

Welding templates can simplify drawing welding symbols by hand.

  • True
  • False
Q.15

In a welding symbol, the arrow points to the joint where the weld is to be made.

  • True
  • False
Q.16

A groove weld is a type of arc and gas weld.

  • True
  • False
Q.17

A seam weld is a type of arc and gas weld.

  • True
  • False
Q.18

The symbol for the desired weld is attached to the reference line, or shank, of the arrow.

  • True
  • False
Q.19

Groove weld size is usually specified on the welding symbol.

  • True
  • False
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