Other questions in this quiz

2. What is voltage?

  • An isotope of helium
  • A measure of electrical energy transferred per certain number of electrons
  • Gamma radiation disrupting the circuit flow
  • How difficult it is for current to flow around a circuit

3. What is resistance?

  • How big the wire is
  • A measure of how difficult it is for current to flow
  • A measure of how difficult it is for voltage to flow
  • The force of the battery

4. How is current measured?

  • Ammeter connected in series
  • Geiger counter connected in parallel
  • Ammeter connected in parallel
  • Voltmeter connected in series

5. What is current?

  • The flow of free protons around a circuit.
  • Power X Resistance
  • The flow of free electrons around a circuit.
  • A measure of electrical energy transferred per second.

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