Measuring Instruments

Am ammeter is used to measure current

• True

• False

A voltmeter measure the difference in potential between two points

• True

• False

An ammeter is connected in parallel in a circuit

• True

• False

The circuit must be dead before resistance is measured

• True

• False

A kilowattmeter is used to measure power consumption

• True

• False

A megger is used to measure insulation resistance

• True

• False

A Power developed in a circuit is found by multiplying Voltage by Current

• True

• False

The formula can be used to find current I= P/V

• True

• False