A Battery with an Emf of 12

question 2

Multiple Choice

A battery with an emf of 12.0 V has a terminal voltage of 11.25 V when the current is 3.15 A.What is the load resistance,R?

• A)0.238 Ω
• B)2.34 Ω
• C)3.57 Ω
• D)7.38 Ω

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Definitions:

High-Pressure System

A meteorological term indicating an area of high atmospheric pressure, typically associated with calm, dry weather.

Large-Diameter Vessels

Blood vessels with a relatively wide diameter, such as arteries and veins, important for the circulation of blood.

Arterial Insufficiency

A condition where there is inadequate blood flow through the arteries, often leading to pain and tissue damage.

Venous Insufficiency

A condition where the flow of blood through the veins is inadequate, causing blood to pool, often in the legs.