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Questions and Answers
What is a continuous and closed path of an electric current called?
What is a continuous and closed path of an electric current called?
- Electric pathway
- Electric conductor
- Electric loop
- Electric circuit (correct)
What does a switch do in an electric circuit?
What does a switch do in an electric circuit?
- Decreases the electric current
- Stops the flow of electric charge
- Makes a conducting link between the cell and the bulb (correct)
- Increases the electric resistance
How is electric current expressed?
How is electric current expressed?
- By the force of the electric charge
- By the speed of the electric charge
- By the amount of charge flowing through a particular area in unit time (correct)
- By the resistance of the electric charge
What stops flowing when an electric circuit is broken?
What stops flowing when an electric circuit is broken?
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What provides flow of charges or an electric current through a torch bulb to make it glow?
What provides flow of charges or an electric current through a torch bulb to make it glow?
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