| A | B |
|---|
What is this symbol mean on a schematic diagram?,  | Battery |
| How much current is drawn from a circuit using 100 volts and 10 ohms of resistance? | 10 amperes |
| How many volts does a dishwasher use when drawing a current of 110 amps and resistance of 2 ohms? | 220 volts |
What does this symbol mean on a schematic diagram?,  | Capacitor |
| This acts like water pressure in a hose | Voltage |
| This acts like a nozzle on a hose that regulates water flow | A resistor |
What does this symbol mean on a schematic diagram?,  | Resistor |
| How much power is used by a 120-volt toaster that draws 5 amps? | 600 watts |
| How many volts are used by a 100-watt light bulb drawing a current of 5 amps? | 20 volts |
| This device holds an electrical charge for future use | Capacitor |
What is this symbol on a schematic diagram?,  | A switch |
| The unit of measurement for voltage | Volts |
| The unit of measurement for resistance | Ohms |
| The unit of measurement for current | Amperes |
| The unit of measurement for electrical power | Watt |
