When welding equipment is used that cannot produce sufficient welding current for the task, _____
a. the workpiece tends to overheat
b. the weld must progress too quickly
c. only weave beads can be used
d. a special electrode can compensate
a
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Once an OSHA standard has been passed, it takes effect: 20)
A) In 60 days B) After Congress has reviewed it C) Immediately D) On the prescribed date
Which of the following statements is true regarding color temperature? Select all that apply.
A) A candle emits light of a lower color temperature than the north sky. B) The north sky color has a higher color temperature than a sunset. C) The color temperature of red light is higher than the color temperature of blue light.
If the camshaft does not turn easily and the machine shop only resurfaces the bottom side of the head, a broken camshaft can result.
Answer the following statement true (T) or false (F)
Terminal 16 of the OBD-II data link connector is used for what?
A) Chassis ground B) Module (signal ground) C) 12 volts positive D) Manufacturer's discretion