The Figure Shows a Circuit

question 47

Multiple Choice

The figure shows a circuit.The switch S can be closed on either point A or C,but not both at the same time.Use the following quantities:
V₁ = V₂ = 12 V
R₁ = R₄ = 1.0 W
R₂ = R₃ = 2.0 W

-Determine the current through R₄ when the switch S is closed on C.

• A)zero amperes
• B)2 A
• C)3 A
• D)6 A
• E)24 A

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Definitions:

Proclamation of 1763

An edict issued by King George III following Great Britain's acquisition of French territory in North America after the end of the French and Indian War, forbidding settlements west of the Appalachian Mountains.

Ohio Company

A land company formed in 1747 that was granted a tract of land west of the Appalachian Mountains by the British government to promote settlement.

French and Indian War

A major conflict in North America (1754-1763) that was part of the larger Seven Years' War, involving French and native allies against English and their colonies, leading to significant territorial changes.

Pennsylvania Provincial Council

The upper house of the colonial legislature in the Province of Pennsylvania, serving an advisory role to the colonial governor.