What is the first step in diagnosing a noise or vibration complaint?
A) Jounce test B) Test drive to verify the concern
C) Visual inspection of likely worn parts D) None of these
Question 2
Technician A says that low frequency vibrations are often distinctly noticed by vehicle occupants. Technician B says that order is defined as the number of vibrations created in one revolution of a component. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician
Rinne Test, Assessing Air Conduction
Weber's Test
The most commonly used socket drive sizes include 1/4, 3/8, and 1/2 inch drives.
These photos show a rat burying a test object from which it has just received a single mild shock.
Human salivary alpha amylase test.