WorksheetsElectrical Technology (TUP)
Total questions: 40
Worksheet time: 21mins
Look at the diagram. What is the term for "B"?
Conductor
Switch
Transformer
Source
Look at the diagram. What is the term for "D"?
Conductor
Switch
Transformer
Source
A ______ opens and closes an electric circuit.
conductor
switch
source
insulator
A material that does not allow electricity to flow through the circuit is known as a _____
conductor
insulator
source
switch
A ____ circuit has more than one path available for electrons to flow through, so if one portion of the circuit is not functioning, the whole circuit does not shut down
series
parallel
incomplete
complete
A ____ circuit has only one path for electrons to flow and therefore, when one portion of the circuit is disrupted, the whole circuit shuts down.
series
complete
incomplete
parallel
What is a circuit with several paths for electricity to flow?
conductor
series circuit
parallel circuit
open circuit
To complete the circuit, a wire should be placed from —
An instrument used in electrical and electronics servicing that measured resistance, current and voltage?
Multitester
Counter
Oscilloscope
Microscope
Its a needle like that move on the scale of VOM
Selector Knob
Pointer
Zero Ohm Adjustment
Zero Corrector
It used to zero-in the pointer in measuring resistance.
needle corrector
Zero Ohm Adjustment
Scale
Probe
It used to connect the circuit and the electronic component to be measure
Zero Ohm Adjustment
Pointer
Scale
Test Probe
A measuring tool used to measure the length of an object in centimeter or inches.
What is the name of this measuring tool?
Pull-push rule
Ruler
Wire Gauge
A pocket size tool use to test the line wire or circuit if there is an electric current in it.
What is the name of this measuring tool?
Pull-push rule
Test Light
Ammeter
What is the name of this Electrical measuring tool?
VOM or Multitester
Test Light
Ammeter
Instrument used to measure the amount of electrical current.
What is the name of this Electrical measuring tool?
Test Light
Micrometer
Wire Gauge
A tool use in determining the size of wires/conductors.
It is clamped or hanged in a conductor, to measure the electric current flow.
What is the name of this Electrical Measuring tool?
Wire Gauge
Micrometer
Clamp Ammeter
An instrument use to measure electrical pressure or voltage of a circuit.
What is the name of this Electrical Measuring Tool?
Wire Gauge
Micrometer
Voltmeter
What is the name of this Electrical Measuring Tool?
VOM or Multitester
Micrometer
Ammeter
Safety goggles should only be used when working with
an open flame
chemicals
using a mechanical device
all the answers are correct
Identify the hazard in the given picture
Improper PPE
Safety signage
Ergonomics
No Hazards
Identify the hazard in the given picture
No Hazards
Trip Hazard
Fall from Height
Ergonomics
The hazard/hazards associated with the movement of personnel inside the office building is / are
Electrical shock
Slip and Fall
Blocked exits
All the above
Hazard associated with confined space is
Oxygen deficiency
Excessive Heat
Presence of Harmful gases
All the above
These are safety devices used to interrupt the flow of charges in a circuit.
Ammeters and Voltmeters
Resistors and Capacitors
Fuses and Breakers
Series and Parallel
