The best solution to air-duct leakage problems is _____.
a. manually sealing all leaks with duct tape
b. keeping a nitrogen purge on the duct system
c. properly sealing all ducts during installation
d. adding insulation throughout the duct system
c. properly sealing all ducts during installation
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Automotive rotary engines have four rotors that rotate inside of a chamber that looks like a modified figure eight.
Answer the following statement true (T) or false (F)
Which situation most often results in hearing loss in a shop environment?
A. An individual incident. B. Improperly maintained air tools. C. Years of exposure to repetitive and excessive noise levels. D. Shop noise exceeding 160 decibels.
The largest numerical value in the measurement of alternating current is:
A) peak to peak. B) rms. C) average. D) peak.
Technician A says that stabilizer bars are designed to reduce vehicle lean in the turns. Technician B says the ends of stabilizer bars are generally connected to the upper control arms. Who is correct?
A. Technician A only B. Technician B only C. Both Technicians A and B D. Neither Technician A nor B