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1. Which of these statements is correct? to. The current flows through a circuit. b. The...

1. Which of these statements is correct?
to. The current flows through a circuit.
b. The voltage flows through a circuit. c. The current causes the voltage in the circuit.

2. The electric potential, measured in volts, is the electric power per unit of
to. current.
b. resistance.
c. load.
d. voltage.

7. Comparing with a single bulb connected to a battery, two equal bulbs connected in series to that same battery will use current.
to. plus
b. less
and. same

8. If a toaster that was to be connected to 110 V is connected, by mistake, to 220 V, the current in it will be:
to. half of the due.
b. double the amount due.
c. the same.
d. missing data to answer.
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