Electricity

What is the formula for Watts (P)

• P=IV

• I=P/V

• V=P/I

• V=IP

What is this symbol?

• Ohmmeter

• AC Source

• Voltage Source

• Voltmeter

Resistance is measured in...

• Ohms

• Resistance

• Pontential Difference

• Coulombs

What is this symbol?

• Ampmeter

• Motor

• AC Source

• Alternating Current (AC)

What formula is used to calculate resistance in a circuit?

• V=IR

• R=V/I

• I=RV

• V=RI

What is this symbol?

• Diode

• Battery

• Resistor

• Capacitor

What are the 2 types of circuits

• Series and Double

• Magnetic and Parallel

• Parallel and Direct

• Series and Parallel

What is this symbol?

• Relay

• Center-Tap Transformater

• Inductor

• Transformer

An electrical current is...

• The stream of electrons moving in a circuit

• The pressure of electrons moving in a circuit

• The opposition of electron flow in a circuit

What is this symbol?

• Electron Flow Indicator

• Light Emitting Diode

• Current Source

• Motor