please help

Direction: Read the statement carefully. Write the letter of the correct answer in your
paper.

1. You want to measure the value of resistor. What measuring device you’ll use?
a. Ohmmeter b. voltmeter c. Meter range d. Ammeter

2. It is the most sensitive meter.
a. Galvanometer b. voltmeter c. Ammeter d. Oscilloscope

3. This meter is the most expensive meter.
a. Galvanometer b. voltmeter c. Ammeter d. Oscilloscope

4. An electrical hand tool that is used to hold small components.
a. Long nose plier b. wire stripper c. Side cutter plier d. pocket knife

5. A handy tool that used to trim off excess components on the Printed circuit
board.
a. Long nose plier b. wire stripper c. Side cutter plier d. pocket knife

6. A tool that used to strip off wire insulator from its conductor.
a. Long nose plier b. wire stripper c. Side cutter plier d. pocket knife

7. This meter is used to measure voltage. What kind of meter you will us?
a. Voltmeter b. ohmmeter c. Ammeter d. Oscilloscope

8. Accident happens unexpectedly; your friend touches the wire while measuring
the voltage of the transformer. What will you do to remove her from the infected
area?
a. Pull her hand c. Pull her hair
b. Pull her dress d. Pull her using a non-infected wire.

9. A handy tool that used to tighten and loosen screws.
a. Long nose plier b. wire stripper c. Screw driver d. pocket knife

10. Your circuit board needs a component that limits the current flow and signal
levels. Which of the ff. below is the correct component that you need to use?
a. Resistor b. capacitor c. inductor d. transformer

11. A safety device will ‘blow’ (melt) if the current flowing through it exceeds a
specified value.
a. Capacitor b. fuse c. switch d. inductor

12. You want to use an electronic component that converts electrical energy to
light. Which of the ff below you will to use?
a. Lamp b. fuse c. voltmeter d. motor

13. A component that used to store electric charges in the circuit and used in timer
circuits.
a. Resistor b. capacitor c. inductor d. transformer

14. An electronic component that allows the current to pass in one direction.
a. Capacitor b. motor c. fuse d. diode

15. These electronic materials used to pass the current very easily from one part of a
circuit to another.
a. Wire b. motor c. fuse d. voltmeter

16. In atom theory, the center of the atom called _____?
a. Nucleus b. proton c. electron d. neutron

17. A kind of source that has two or more cells.
a. Battery b. DC source c. AC source d. transformer

18. A source that allows the current to flow in one direction.
a. AC source b. DC source c. Transformer d. Battery

19. A source that allows the current to flow in different direction with the same time.
a. AC source b. DC source c. Transformer d. Battery
20. In Electric power generator AC means?
a. Access Current b. Alternative current c. Anti-current d. Alternating current

21. This symbol ᾨ also known as ____?
a. Omega b. Ohms c. Ohmmeter d. resistor

22. Potential differences is the other term of the word ______.
a. Current b. Voltage c. Resistance d. Power

23. It is use to assemble electronics appliances and project.
a. Electronics tools c. Electronics components
b. Electronics unit d. electrical network

24. It is a small, hand-held device used to strip the electrical insulation from electric wires.
a. Long nose plier b. wire stripper c. Screw driver d. pocket knife

25. It is automatically operated electrical switch designed to protect an electrical circuit from
damage caused by excess current from an overload or short circuit.
a. Circuit breaker b. fuse c. power supply d. electrical board

TYSM ∧3∧