A Flat Circular Coil Having 16 Turns, Each of Diameter

question 257

Short Answer

A flat circular coil having 16 turns, each of diameter 20 cm, is in a uniform and steady
0.13-T magnetic field.
(a) Find the total magnetic flux through the coil when the field is perpendicular to the
plane of the coil.
(b) If the coil is rotated in 10 ms so its plane is parallel to the field, find the average
induced emf in the coil.

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Definitions:

Fast Mapping

The process by which children rapidly learn a new word after a brief encounter.

Logical Reasoning

The process of using rational, systematic steps based on sound mathematical procedures and given statements to arrive at a conclusion.

Overextension

A linguistic phenomenon where a child applies a word in a broader context than is appropriate, indicating the developmental process of language acquisition.

Receptive Vocabularies

The words a person can understand and recognize, even if they cannot actively use them in speech or writing.