An Inductor Produces a Back Emf in a DC Series

question 18

Multiple Choice

An inductor produces a back emf in a DC series RL circuit when a switch connecting the battery to the circuit is closed. We can explain this by

• A) Lenz's law.
• B) increasing magnetic flux within the coils of the inductor.
• C) increasing current in the coils of the inductor.
• D) all of the above.
• E) only (a) and (c) above.

Acknowledge the response of major companies to ethical challenges and their stance on ethical practices.

Understand how corporate scandals affect public perception and behavior towards ethics.

Discuss the ethical considerations and debates surrounding emerging technologies.

Evaluate actions and decisions based on ethical theories and principles.

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Definitions:

Spillover Benefits

The positive effects experienced by third parties or the wider community from an economic transaction or activity, which are not reflected in the market price.

Pollution Abatement

Measures and processes implemented to reduce, control, or eliminate pollution from various sources in order to protect the environment.

Marginal Benefit

The extra enjoyment or value derived from the consumption of one more unit of a product or service.

Marginal Cost

The increase in cost associated with the production of an additional unit of a good or service.