
1st Summative Test in TLE 9 (Electrical Installation and Maintenance)
Quiz by BOBBY GREGORIO
Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.
It is simply a tool thatrepresents the basic principles of housekeeping and workplace organization.
It eliminates workplace hazards thus it lessens accidents and related injuries and illnesses.
Taking out and disposing unnecessary items.
Cleaning of a work place. Cleaning even things are not dirty.
Arrange necessary item in good order.
Maintain high standard of housekeeping.
It refers to protective clothing, helmet, goggles, or other garment designed to protect the wearer’s body from injury.
It protects the face against flying objects or dangerous environments, while allowing vision.
It is the positively charged particle of an atom
Revolving around the nucleus the negatively charged particle of an atom.
Materials that allow electricity to flow easily thru it.
Materials that don’t allow electricity to flow easily thru it.
Current flows out of the positive terminal, through the circuit and into the negative terminal of the source.
Current flow out of the negative terminal, through the circuit and into the positive terminal of the source.
It generates a very small voltage across its terminals when exposed to heat.
These devices generate voltage by moving coils through a magnetic flux.
Generate voltage by applying mechanical pressure on a quartz crystal component.
It is the flow of electrons through a conductor also known as electron flow.
Also known as Electromotive Force of potential difference.
This type of current always flow in one direction.
It is the unit of resistance symbolized by the Greek capital letter Omega.
It is the rate of using or consuming the electrical energy.
The best instrument that can measure voltage, resistance and current.
Parts of analog multi-tester built to accurately detect and display an electrical quantity in a form readable by a human being.
It is used to align the pointer right zero the zero position on the ohm scale.
Used to connect the instrument to the circuit or device to be measured.
A knob for selecting the proper range for the quantity to be measured
A tool having a head with cross slot or its corresponding screwdriver.
A tool for bending or cutting wire or handling small objects.
Tool used to heat surface being soldered to the point where the solder becomes molten.
It is used by linemen to remove insulation of wire and cables in low and high voltage transmission lines.
It is a device inserted to a convenience outlet to conduct electric current. A flat cord is attached to it on one end and the other end is connected to a current consuming instrument or appliance.
This is a circuit protective device that automatically blows and cut the current when an overload or short circuit happens.
This is a rectangular shaped metallic or plastic(PVC) material in which flush type of convenience outlet and switched are attached.
They are electrical materials used as the passage of wires for protection and insulation.
This is used as a temporary tap usually done in constructions sites. The easy twist will facilitate tap wire movement.
This is the most widely used splice or joint in exterior wiring installation to extend the length of wire from one point to another.
The same application is done as in plain tap and the only difference is that this tap is a combination of two plain taps place side by side with each other.
If you want to prolong the wire inside a conduit. What splices you are going to use?
This is a two-tap wire turned simultaneously and is used where the two-tap wire is under heavy tensile stress.
This type of pliers is used for cutting fine, medium and big wires and cables.
a device that acts as a convenient source of electrical energy for current consuming appliances.
A device that connects and disconnects the flow of electric current in a circuit.
A protective device used to automatically cut the current when trouble in the circuit such as short circuit or overload occurs.
It is made of a single strand of copper or aluminum wire.
It is made of multiple strands joined together to make a single wire.
It is used in determining the size of wires/conductors.
It is also called tong-tester. It is used to measure current flowing in a conductor.
A device that connects and disconnects the flow of electric current in a circuit.
This tool is used to cut metal conduit and armored cable.