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

ASVAB ASVAB-SECTION-4 Online Questions & Answers

• Question 121:

  Which of these is not a stroke?

  A. intake
  B. compression
  C. combustion
  D. power
  C. combustion

• Question 122:

  The chisel used to cut metal is:

  

  A. Option A
  B. Option B
  C. Option C
  D. Option D
  A. Option A

• Question 123:

  A primary advantage of the electronic ignition system over conventional ignition systems is __________.

  A. the electronic ignition system is less expensive to repair.
  B. the electronic ignition system provides a higher voltage.
  C. the electronic ignition system allows for use of a lower octane fuel.
  D. All of the above.
  B. the electronic ignition system provides a higher voltage.

• Question 124:

  What tool is used by electricians to route new wiring through walls?

  A. Spike maul
  B. Wall snake
  C. Fish tape
  D. Bradawl
  C. Fish tape

• Question 125:

  

  The object above is a type of:

  A. nut
  B. washer
  C. screw
  D. bolt
  A. nut

• Question 126:

  If a car starts but it does not move, there may be a problem with the __________.

  A. transmission system
  B. emission-control system
  C. brake system
  D. cooling system
  A. transmission system

• Question 127:

  In which automotive system would you find a "wishbone"?

  A. transmission
  B. engine
  C. exhaust
  D. suspension
  A. transmission

• Question 128:

  Most automobile engines are __________.

  A. two-stroke cycle engines
  B. three-stroke cycle engines
  C. four-stroke cycle engines
  D. six-stroke cycle engines
  C. four-stroke cycle engines

• Question 129:

  The best chisel to use when making a circular cut in metal is a __________.

  A. cold chisel
  B. socket chisel
  C. butt chisel
  D. round chisel
  D. round chisel

• Question 130:

  In a hydraulic brake system, if brake action is soft, a likely explanation is __________.

  A. the rotors are worn
  B. air has gotten into the system
  C. the master cylinder needs to be replaced
  D. the brake calipers need adjustment
  B. air has gotten into the system