Multiple Choice
Two identical storage batteries are connected in parallel; then they are placed in a circuit. The combination will provide
A) half the difference in potential and half the total charge provided by one battery.
B) twice the difference in potential and twice the total charge provided by one battery.
C) twice the difference in potential and half the total charge provided by one battery.
D) the same difference in potential and half the total charge provided by one battery.
E) the same difference in potential and twice the total charge provided by one battery.
Correct Answer:
Verified
Correct Answer:
Verified
Q23: The total resistance of two resistors depends
Q24: In the figure here, the battery has
Q25: A long cylindrical copper wire has
Q26: By convention, the direction of current is
Q27: Two wires, A and B, are made
Q29: If electric energy costs 15 cents per
Q30: To measure the potential difference across a
Q31: A resistor and a capacitor are connected
Q32: A 600-W coffee pot and a 600-W
Q33: An ideal ammeter has<br>A) a very small