A Uniform 4

question 21

Multiple Choice

A uniform 4.5-T magnetic field passes through the plane of a wire loop 0.20 m² in area.What flux passes through the loop when the direction of the 4.5-T field is at a 30° angle to the normal of the loop plane?

• A) 0.39 T⋅m²
• B) 5.0 T⋅m²
• C) 0.78 T⋅m²
• D) 0.225 T⋅m²

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Definitions:

Tribute

Payment made periodically by one state or ruler to another, especially as a sign of dependence or submission.

Political Organization

The way power, as the capacity to do something, is accumulated, arranged, executed, and structurally embedded in society; the means through which a society creates and maintains social order and reduces social disorder.

Uncentralized Political System

A form of governance where power or legal authority is dispersed among various levels of government or organizations rather than being centralized in a single authority.

Large Population

A significant number of individuals belonging to a particular species living within a specified area, which can impact its ecosystem and resources.