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Electrical measuring tools and instrument

Total questions: 15

Worksheet time: 8mins

Name
Class
Date
1.

It is the process or the result of determining the ratio of a physical quantity, such as a length, time, temperature, etc.

a)

Voltmeter

b)

Volt-ohmmeter

c)

Measurement

d)

Ammeter

2.

The science of measurement is called ___________?

a)

verbmetiri

b)

measure

c)

mensura

d)

metrology

3.

Identify the electrical tool/instrument shown

a)

Voltmeter

b)

Test light

c)

Thermometer

d)

Volt-ohmmeter

4.

Name the electrical tool/instrument

a)

Wire gauge

b)

Disc

c)

Micrometer

d)

Voltmeter

5.

Name the electrical tool/instrument

a)

Volt-ohmmeter

b)

Clamp Ammeter

c)

Ammeter

d)

Voltmeter

6.

Name the electrical tool/instrument

a)

Test Light

b)

Meter Stick

c)

Ruler

d)

Pull-Push rule

7.

Name the electrical tool/instrument

a)

Multi-tester

b)

Ammeter

c)

Clamp ammeter

d)

Voltmeter

8.

Name the electrical tool/instrument

a)

Pull-Push Rule

b)

Test Light

c)

Wire Gauge

d)

Micrometer

9.

Name the electrical tool/instrument

a)

Volt-Ohmmeter

b)

Ammeter

c)

Ampere

d)

Voltmeter

10.

A measuring tool used to measure length, width and thickness of short flat object and in sketching straight lines.

a)

Wire Gauge

b)

Micrometer

c)

Ruler

d)

Pull-push rule

11.

The unit of measure of the electrical pressure is called _____________?

a)

Volt

b)

Voltmeter

c)

Ammeter

d)

None of the above

12.

It is used to measure the voltage, resistance and current of a circuit. It connected in parallel or series with the circuit depending on what to measure.

a)

Volt-Ohm-Milliammeter

b)

MIcrometer

c)

Ohmmeter

d)

Ammeter

13.

A pocket sized tool used to test the line wire or circuit if there is current in it.

a)

Micrometer

b)

Test Light

c)

Wire Gauge

d)

Voltmeter

14.

It is used to measure the diameter of wires/conductors in circular mils. It can measure small and big sizes of wires and cables.

a)

Ohmmeter

b)

Ammeter

c)

Voltmeter

d)

Micrometer

15.

The unit of measure of the flow of electric current is called _______?

a)

Volt

b)

Ohm

c)

Ampere

d)

Joule