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Basic Electrical Test 1 ( Fundamentals ) Questions And Answers With Verified Solutions Already Passed!!! Latest Updated 2024 £9.80   Add to cart
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Basic Electrical Test 1 ( Fundamentals ) Questions And Answers With Verified Solutions Already Passed!!! Latest Updated 2024
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Basic Electrical Test 1 ( Fundamentals ) Questions And Answers With Verified Solutions Already Passed!!! Latest Updated 2024

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  • October 17, 2024
  • 8
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

Subjects

  • what is ghost voltage
  • basic electrical test 1 fundamentals questions
  • what are the 4 main areas of the multimeter
  • what are some of the ranges on the multimeter

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  • EWRB
  • EWRB

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Basic Electrical Test 1 ( Fundamentals )
Questions And Answers With Verified
Solutions Already Passed!!! Latest
Updated 2024
What are the 4 main areas of the multimeter? - ANSWER✔✔1. The liquid crystal
display
2. Push buttions
3. Rotary dial function
4. Inputs for the meater leads

What does the range button on the meter do ? - ANSWER✔✔Switches the meter
for auto range to manual.

What are some of the ranges on the multimeter? - ANSWER✔✔Ac volts
Dc volts
Dc millivolts
Ohms/ continuity
Diode
Milli amps

When the multimeter say O.L what does this mean ? - ANSWER✔✔Out of limits

What is the possible reason for O.L - ANSWER✔✔If the multimeter is in auto
range and is mesuring high resistance it will say OL

Open cercit or high resistance readings = OL

What should be done when measuring voltage? - ANSWER✔✔Leads must be
conected in paralle

Circuit power must be on

The leads in the proper inputs

Turn rotory switch onto volts dc

, Place the black probe on grown of cercuit

Red on the positive side

What is ghost voltage ? - ANSWER✔✔If a reading will not lock on to a number
that means you have a open Circuit.

Where do the leads of the multimeters when measuring voltage drop? -
ANSWER✔✔Leads placed parallel a cross circuit load.

How do you know you have a voltage drop? - ANSWER✔✔If the voltage dorp or
drops is less then the source voltage there is an unwanted resistance presint in the
Circuit.

Where should the multimeter leads be
When measuring current in a Circuit? - ANSWER✔✔The leads must be in series
to the circuit.

What is the most affective way to measure resistance ? - ANSWER✔✔The best
way is to measure voltage drop

What should you not do when measuring resistance? - ANSWER✔✔Not to touch
the meatel prongs.

When measuring the circuit what state should the circuit be In ? -
ANSWER✔✔The circit must be isolated.

What system do multimeters use ? Metric or imperial ? -
ANSWER✔✔Multimeters use the metric system.

What factors are multimeters divided into - ANSWER✔✔They are divided in to
factors of 10.

What are the 3 elements of electricity ? - ANSWER✔✔Resistance
Current
Voltage

What is the current - ANSWER✔✔The current is the flow

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