The Conducting Loop in the Shape of a Quarter-Circle Has

question 64

Multiple Choice

The conducting loop in the shape of a quarter-circle has a radius of 10 cm and resistance of 0.2 ohms.The magnetic field strength within the dotted circle of 3-cm radius is initially 2 T.If the magnetic field strength decreases from 2 T to 1 T in 2 s,find the magnitude and the direction of the induced current in the loop.

• A)1.414 A,counter-clockwise
• B)7.07 mA,clockwise
• C)1.414 A,clockwise
• D)0.707 A,counter-clockwise

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Definitions:

Middle Term

The term that appears in both premises of a syllogism but not in the conclusion, serving as a link between the major and minor terms.

Syllogism

A form of reasoning in which a conclusion is drawn from two given or assumed propositions (premises), each of which shares a common term not present in the conclusion.

Hallucinogenic Drug

A substance that induces alterations in perception, mood, and thought, often creating experiences that differ from reality.

Middle Term

In a syllogism, the term that appears in both premises but not in the conclusion, serving as a link between the major and minor terms.