Technician A says that a defective wheel or axle bearing often makes a growling or rumbling noise. Technician B says that a defective wheel or axle bearing often makes a noise similar to a tire with an aggressive mud or snow design. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician
C
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A flanged pipe system component with a rubber section that allows for pipe expansion and contraction is a(n) _____.
a. expansion joint b. expansion loop c. thermal compensator d. isolinear converter
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In which animal are the testes on the inside of the body?
a. Cattle c. Horses b. Swine d. Poultry
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What do the vertical parallel lines on a ladder type wiring diagram represent?
A) Electrical circuits B) The power supply C) Loads D) Controls
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Write the differential equation for t > 0 for iL in Figure P5.29.
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