A Rectangular Coil, with Corners Labeled $A B C D$ , Has Length

question 43

Multiple Choice

A rectangular coil, with corners labeled $A B C D$ , has length $L$ and width $w$ . It is placed between the poles of a magnet, as shown in the figure. If there is a current $I$ flowing through this coil in the direction shown, what is the direction of the force acting on section CD of this coil?

• A) perpendicular to and out of the page
• B) in the opposite direction of the magnetic field
• C) in the direction of the magnetic field
• D) perpendicular to and into the page
• E) The force is zero.

Comprehend the state and implications of energy use in Canada.

Recognize the benefits of improved energy efficiency.

Gain knowledge about cogeneration and its benefits.

Understand the technology and environmental impact of fuel-cell cars.

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Definitions:

Intimacy Versus Isolation

A stage in Erik Erikson's theory of psychosocial development focusing on young adults' development of close, personal relationships versus feelings of loneliness and isolation.

Settling Down

The process of becoming more stable or fixed in a particular place, role, or life stage, often implying a reduction in volatility or movement.

James Marcia

A developmental psychologist known for his work on adolescent identity formation and his expansion of Erikson’s stages of psychosocial development.

Identity Statuses

The various phases an individual goes through in the development of their identity, according to psychological theory.