An Inverter

question 21

Multiple Choice

An inverter

• A) produces a 180° voltage phase shift.
• B) does not produce a voltage phase shift.
• C) is usually used to provide voltage gain.
• D) requires at least two active devices.

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Definitions:

Self-Determination Theory

A psychological theory of human motivation focusing on the importance of autonomy, competence, and relatedness in fostering volitional actions.

Hierarchy of Needs

A theory proposed by Abraham Maslow outlining a five-tier model of human needs, from basic physiological needs to self-actualization, each level needing to be fulfilled before moving to the next.

Cognitive Needs

Mental requirements essential for the growth and development of an individual, such as knowledge, comprehension, and curiosity.

Overprotected

A situation where an individual is shielded excessively from potential risks or harms, possibly hindering their development or independence.