Technician A says that pressure testing involves injecting pressurized air into engine block water and oil passages. Technician B says that one pressure testing method involves injecting heated water and a dye into engine block water and oil passages. Which technician is correct?
A) Technician A only B) Technician B only
C) Both technicians A and B D) Neither technician A nor B
Question 2
Which crack detection technique requires the use of a blacklight?
A) Dye penetrant B) Zyglo C) Magnetic flux D) None of these
Testing hearing acuity using a tuning fork.
Oil pressure relief valves are spring loaded. The stronger the spring tension, the higher the oil ...
Pressure Zones Drive Winds
Apply thumb pressure to points along the spine bilaterally from superior or inferior. Keep your ...
Water CO2