Direction of Magnetic Fields: a Horizontal Wire Carries a Current

question 23

Multiple Choice

Direction of magnetic fields: A horizontal wire carries a current straight toward you. From your point of view, the magnetic field at a point directly below the wire points

• A) directly away from you.
• B) to the left.
• C) to the right.
• D) directly toward you.
• E) vertically upward.

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Definitions:

Tariffs

Taxes imposed on imported goods to increase their price and protect domestic industries.

Fair Market Value

The price that a property would sell for on the open market, between a willing buyer and a willing seller, each with reasonable knowledge of the pertinent facts.

Protectionism

A government policy aimed at restricting international trade to protect domestic industries from foreign competition by imposing tariffs or quotas on imports.

Outsourcing of Jobs

The practice of hiring external firms or individuals to perform tasks, handle operations or provide services that are either difficult to manage or are outside the company's core competencies.