ASVAB ASVAB-SECTION-4 Online Practice Questions and Exam Preparation

ASVAB ASVAB-SECTION-4 Online Questions & Answers

• Question 61:

  Which of the following items is used to measure angles?

  A. a protractor
  B. a lever
  C. a tachometer
  D. a gear
  A. a protractor

• Question 62:

  What term refers to the rebuilding of an engine to precise factory specifications?

  A. blueprinting
  B. specing
  C. gold rebuild
  D. silver rebuild
  A. blueprinting

• Question 63:

  To thin paint, use __________.

  A. turpentine
  B. mineral spirits
  C. benzene
  D. varnish
  A. turpentine

• Question 64:

  The function of a wire gauge is to ___________.

  A. measure if an old wire is still useable
  B. determine the type of wire if it is undetermined
  C. measure the electrical capacity of the wire
  D. measure thickness of wires
  D. measure thickness of wires

• Question 65:

  To tighten a loose handle on a hammer __________.

  A. soak the handle in water
  B. use wood glue to secure the handle more firmly to the head
  C. drive another wedge into the head
  D. replace the hammer because the problem can't be fixed
  C. drive another wedge into the head

• Question 66:

  The material contained inside small tubes in levels to make sure that a surface is true or even usually consists of ___________.

  A. mercury
  B. water and oil
  C. a type of liquid and an air bubble
  D. sand
  C. a type of liquid and an air bubble

• Question 67:

  A catalytic converter __________.

  A. combines the fuel-air mixture
  B. reduces dangerous exhaust emissions
  C. converts the up-and-down motion of the pistons to rotary motion
  D. charges the battery when the engine is in operation
  B. reduces dangerous exhaust emissions

• Question 68:

  A bent frame causes __________.

  A. improper tracking
  B. auto accidents
  C. poor ride
  D. excessive rust
  A. improper tracking

• Question 69:

  Which of the following systems connects directly to the internal combustion engine in an automobile?

  A. the braking system
  B. the suspension system
  C. the cooling system
  D. the steering system
  C. the cooling system

• Question 70:

  A groover is used to __________.

  A. lock seams together.
  B. make sheet metal seams.
  C. open a seam.
  D. fold a seam.
  A. lock seams together.