1. The circuit shown in the diagram consists of two resistors connected in parallel to a cell. The value of Itotal is equal to 30 A. What is the value of V(2)?

EBK ELECTRICAL WIRING RESIDENTIAL
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Chapter25: Television, Telephone, And Low-voltage Signal Systems
Section25.2: Telephone System
Problem 2R: At what height are the telephone outlets in this residence mounted? Give measurement to center....
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FOT:
Parallel and Series Circuits
Parallel Circuits Review
In a Parallel circuit, the Voltage across each cell is the same, while the total current is
equal to sum of the currents in each resistor.
In a series circuits, the total voltage is equal the sum of the voltages across each
resistor. The current, however is the same for each resistor.
1. The circuit shown in the diagram consists of two resistors connected in parallel
to a cell. The value of Itotal is equal to 30 A. What is the value of V(2)?
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2. The circuit shown in the diagram consists of two resistors connected in parallel
to a cell. The value of the current given by the second ammeter, I,is 3 A.
What is the value of I (total)?
3. A student sets up the circuit shown in the diagram. The value of Itotal is 8 A and
the value of / is 6 A.
-www
a). What is the value of /(2)?
b). What is the potential difference supplied by the cell to the circuit?
Transcribed Image Text:FOT: Parallel and Series Circuits Parallel Circuits Review In a Parallel circuit, the Voltage across each cell is the same, while the total current is equal to sum of the currents in each resistor. In a series circuits, the total voltage is equal the sum of the voltages across each resistor. The current, however is the same for each resistor. 1. The circuit shown in the diagram consists of two resistors connected in parallel to a cell. The value of Itotal is equal to 30 A. What is the value of V(2)? sa www 50 wwww 2. The circuit shown in the diagram consists of two resistors connected in parallel to a cell. The value of the current given by the second ammeter, I,is 3 A. What is the value of I (total)? 3. A student sets up the circuit shown in the diagram. The value of Itotal is 8 A and the value of / is 6 A. -www a). What is the value of /(2)? b). What is the potential difference supplied by the cell to the circuit?
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