A heated seat cushion uses ________ to produce heat.
A) Friction
B) 42 volt battery current
C) An electric heating element
D) Engine coolant
C) An electric heating element
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Determine the forces or components of force in all bars of the truss in the figure below. Indicate tension or compression.
Information which is stored in a mask ROM
A) is lost if power is interrupted. B) can be modified by using special equipment. C) is stored by the manufacturer and cannot be changed. D) can be modified by using special equipment and is lost if power is interrupted.
If the J1939 connection was lost, how would the driver of the vehicle know this had occured?
A. rig would shutdown immediately B. engine would shutdown C. check engine light would illuminate D. dash display alert
Jigs are fixed or moving devices that are used to hold the fixtures in place.
Answer the following statement true (T) or false (F)