Other questions in this quiz

2. Where is a voltmeter in a circuit?

  • Anywhere, p.d is always the same
  • Series
  • Parallel
  • At the start, to measure the original value

3. Varying the variable resistor alters the..

  • Current
  • light emitted
  • Resistance
  • Voltage

4. What is the symbol for an LDR?

  • A box with a hockey stick across it
  • A box with an arrow going though it up to the right
  • Box with a circle round it and two arrows pointing in
  • Play button with two arrows going out on right

5. When are thermistors used?

  • In all circuits
  • Car engines, thermostats
  • Science only
  • Burglar alarms, digital clocks


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