Electricity Flashcards
What Does a Cell Do
Provides Power to the circuit
What Does a Battery Do
Generates Electricity
What Does a Switch Do
Either Makes the Electricity flow or blocks it from completing the circuit.
What Does a Lamp Do
Provides A Light When Powered
What Does a Resistor Do
Limits and Regulates Current Flow
What Does a Ammeter Do
Measures Current
What Does a Voltmeter Do
Measures Volts
What Does a Variable Resistor Do
Allows The Adjustment of Current or Voltage
What Does a Fuse Do
Provides Overcurrent Protection
What Does a Diode Do
One Way Switch
What Does an L.E.D Do
Emits Light When Current Flows Through It
What Does an L.D.R Do
Detects Light Levels
What Does A Thermistor Do
Measure Temperature
What Is Current
Flow of Charge Per Second In a Circuit
What Is Voltage
Energy Transferred Per Unit of Charge
