A Parallel Plate Capacitor of Capacitance C₀ Has Plates of Area

question 154

Multiple Choice

A parallel plate capacitor of capacitance C₀ has plates of area A with separation d between them.When it is connected to a battery of voltage V₀,it has charge of magnitude Q₀ on its plates.It is then disconnected from the battery and the space between the plates is filled with a material of dielectric constant 3.After the dielectric is added,the magnitudes of the charge on the plates and the potential difference between them are

• A) \(\frac { 1 } { 3 }\) Q₀, \(\frac { 1 } { 3 }\) V₀.
• B)Q₀, \(\frac { 1 } { 3 }\) V₀.
• C)Q₀,V₀.
• D)Q₀,3V₀.
• E)3Q₀,3V₀.

Understand the basic concepts of production possibilities curves and opportunity costs.

Analyze the effects of economic growth or decline on the economy's production capabilities.

Identify factors that can cause shifts in the production possibilities frontier (PPF).

Distinguish between efficient, inefficient, and unattainable points on the production possibilities frontier.

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Definitions:

Human Factors Psychology

The study of how people interact with products, systems, and environments in order to improve technology, safety, and usability.

Organizational Psychology

A branch of psychology that studies how people interact within groups and how workplaces operate to improve efficiency and productivity.

Person-Environment Fit

A concept in psychology that describes how well an individual's characteristics match the demands and attributes of their external environments, impacting their well-being.

Increased Earnings

A situation or trend where an individual's or organization's income or profits grow over time.