When brazing larger joints, _____
a. use only a single orifice torch tip
b. use a soldering flux to make it easier to reach the needed temperature
c. small sections of the joint can be heated and brazed
d. a 95% tin and 5% antimony solder is the best choice
c
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A good electrical connection should _____.
a. last for approximately 90 days without any maintenance or repairs b. be mechanically and electrically secure c. have a resistance of no more than 25 ohms d. have a resistance of no more than 13 ohms
How is drive torque usually transmitted to the drive axle shafts in a heavy truck application?
A. internal splines in the crown gear hub B. external splines in the crown gear hub C. internal splines in the side gears D. external splines in the side gears
What is the distinction between volatile and non-volatile memory?
What will be an ideal response?
?While discussing a programmed ride control (PRC) system:
A. ?The PRC system switches to the firm mode if lateral acceleration exceeds 0:25 g. B. ?The mode indicator light in the tachometer is illuminated in the plush ride mode. C. ?A PRC system switches from the auto mode to firm mode if the vehicle accelerates with 90 percent throttle opening. D. ?The brake system pressure must be 300 psi (2,068 kPa) before this mode change occurs.