Four Wires Meet at a Junction

question 72

Multiple Choice

Four wires meet at a junction.The first carries 4 A into the junction, the second carries 5 A out of the junction, and the third carries 2 A out of the junction.The fourth carries:

• A)7 A out of the junction
• B)7 A into the junction
• C)3 A out of the junction
• D)3 A into the junction
• E)1 A into the junction

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Definitions:

Harmony

A state of agreement or tranquility within a group or environment.

Divorce Rate

The statistical measure of the number of divorces occurring among the population within a given time period.

Remarriages

The act of marrying again after being divorced or widowed.

First Marriages

The initial marital union of an individual, marking their first formal commitment through marriage.