# Combination Circuits

10 Questions | Total Attempts: 925  Settings  There are 10 questions in this part.

• 1.
Consider the combination circuit in the diagram below. Use the diagram to answer the following questions. (Assume that the voltage drops in the wires themselves in negligibly small.)The electric potential difference (voltage drop) between points B and C is _____ (greater than, equal to, less than) the electric potential difference (voltage drop) between points J and K.
• 2.
The electric potential difference (voltage drop) between points B and K is _____ (greater than, equal to, less than) the electric potential difference (voltage drop) between points D and I.
• 3.
The electric potential difference (voltage drop) between points E and F is _____ (greater than, equal to, less than) the electric potential difference (voltage drop) between points G and H.
• 4.
The electric potential difference (voltage drop) between points E and F is _____ (greater than, equal to, less than) the electric potential difference (voltage drop) between points D and I.
• 5.
The electric potential difference (voltage drop) between points J and K is _____ (greater than, equal to, less than) the electric potential difference (voltage drop) between points D and I.
• 6.
The electric potential difference between points L and A is _____ (greater than, equal to, less than) the electric potential difference (voltage drop) between points B and K.
• 7.
Use the concept of equivalent resistance to determine the unknown resistance (in ohms) of the identified resistor that would make the circuits equivalent. Leave your answer in 2 sf.
• 8.
Use the concept of equivalent resistance to determine the unknown resistance (in ohms) of the identified resistor that would make the circuits equivalent. Leave your answer in 2 sf.
• 9.
Use the concept of equivalent resistance to determine the unknown resistance (in ohms) of the identified resistor that would make the circuits equivalent. Leave your answer in 2 sf.
• 10.
Analyze the following circuit. The total current in the circuit is ____ A. Leave your answer i s 2sf.
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