For an Electromagnetic Wave the Direction of the Vector

question 19

Multiple Choice

For an electromagnetic wave the direction of the vector gives:

• A) the direction of the electric field
• B) the direction of the magnetic field
• C) the direction of wave propagation
• D) the direction of the electromagnetic force on a proton
• E) the direction of the emf induced by the wave

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Definitions:

Indeterminate

A condition or situation that lacks a clear or definite resolution or outcome.

Marginal Utility

The supplementary utility or satisfaction derived by a consumer from the consumption of one more unit of a product or service.

Entire Budget

The total estimated expenditure of an individual, organization, or government for a defined period.

Utility Maximizing

A principle in economics where individuals or firms aim to achieve the highest level of satisfaction or profit from their consumption or production decisions, subject to their resources and constraints.