ME3011FP Tut 26

Ammeter is used for measuring ____________________in a circuit.

• voltage

• current

• resistance

• Voltage, current, and resistance

Which of these instruments is used for measuring electrical current?

• Test pen

• Ammeter

• Voltmeter

• Ohmmeter

Ohmmeter is used for the measurement of ___________________of a circuit.

• voltage

• current

• resistance

• Voltage, current, and resistance

Which one of these instruments is used for measuring electrical pressure or force?

• Ammeter

• Ohmmeter

• Voltmeter

• Wattmeter

Which one of the following devices is for measuring the electrical current in a circuit without touching any electrical connections?

• Test pen

• Voltmeter

• Test lamp

• Clamp-on ammeter

The instrument used to measure current without disrupting the circuit is

• ammeter

• megaohmmeter

• clamp-on ammeter

• insulation resistance tester

A multimeter is often called VOM, which is an abbreviation for volt-ohm-meter.

• megameter

• milliammeter

• microammeter

• meter

What three electrical quantities can be measured by a multimeter?

• Voltage, current, and watts

• Voltage, current, and resistance

• Voltage, current, and amperes

• Voltage, current, and VARs

Basic electrical troubleshooting equipment includes

• flowmeters

• multimeters

• thermometer

• thickness gauge