Other questions in this quiz

2. Three cells, EMF 6 V each, are connected in parallel. The total EMF is

  • 18 V
  • 9 V
  • 6 V
  • 12 V

3. In the event of a drop in voltage, a bulb could go

  • none is true
  • dim
  • either is right
  • brighter

4. The ratings of a bulb is 60 W, 240 V. Its resistance in Ohms is

  • 480
  • 960
  • 240
  • 60

5. Ohm's Law can be applied to a light bulb when

  • it has reached a steady temperature
  • everything above is right
  • as soon as it is lit up
  • at any moment

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