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SOS Mechanic Certificate Questions and Answers Latest Updated £11.42   Add to cart

Exam (elaborations)

SOS Mechanic Certificate Questions and Answers Latest Updated

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  • Module
  • SOS NERC
  • Institution
  • SOS NERC

SOS Mechanic Certificate

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  • November 7, 2024
  • 4
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • SOS NERC
  • SOS NERC
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SOS Mechanic Certificate - Electrical

After installing a new battery how long should you wait to allow for pcm time - answer no
need to wait

As blower motor speed decreases the voltage drop across the resistance block.... -
answer increases

What should you do first when replacing junction block or fuse? - answer Unlock the
battery ground cable

The polarity of the voltage applied to the electromagnetic coils of an actual working DC
motor is.... - answer a commutator

When performing a volt drop test the volt meter setting should be set to the following.. -
answer3 volts

The symbol at the RIGHT represents..... - answer a relay

Which device is used to monitor throttle position on the computer - answer
potentiometer

A reading of .8 volts on the volt meter #2 would indicate..... - answerexcessive
resistance

In a conventional wiring diagram a dot at the enter section - answerSplice

After replacement of a defective blower motor the teen found motor spins but no air? -
answerreversed polarity to the motor

Which piece of test equipment must be connected parallel - answerVolt meter

A vehicles blower motor only works on high..... - answerblower resistor

The component D in the following - answerlamp

Which one of the following component can be damaged by electrical discharge -
answerall of the above

An am-meter should be connected in which of the following - answerIn series with the
load

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