Exam 7: Combination Circuits

A section of a combination circuit composed of parallel resistors is called a ____.

If a parallel circuit contains two resistors whose values are 30 ohms and 20 ohms, the total resistance of the circuit is ____ ohms.

In a ____ circuit, the total resistance is the sum of the individual resistors.

When using Ohm's law to determine the applied voltage of a parallel circuit in which the value of the circuit amperage and resistance are known, the formula used would be ____.

If a circuit contains three resistors whose values are 50 ohms, 30 ohms, and 70 ohms, and the total resistance of the circuit is 150 ohms, the circuit is a ____________________ circuit.

In a ____ circuit, the current is the same at any point in the circuit.

In a parallel circuit, the total resistance is equal to the ____.

In a ____ circuit, the voltage across any circuit branch is the same as the total voltage.

A ____ circuit has only one path for current flow.

In a ____ circuit, the sum of the voltage drops of the individual resistors must equal the applied voltage.

A ____ circuit has more than one path for current flow.

A ____ circuit contains elements of both series and parallel circuits.

In a combination circuit, a 100-ohm resistor is in series with two 50-ohm resistors that are in parallel with each other. The total resistance of the circuit is ____________________ ohms.

In a ____ circuit, the total current is the sum of the current through all of the circuit paths.

A point in a circuit when current reaches a junction point of resistors and splits is called a ____________________.