Examlex
Calculate the amount of energy released by converting 4 hydrogen atoms into 1 helium atom.The mass of a hydrogen atom is 1.67 × 10-24 kg; the mass of a helium atom is 6.65 × 10-24 g.The speed of light is 3 × 108 m/s.
Psychogenic Need
A term referring to emotional or psychological needs that influence an individual's mental health and behavior, rather than physical needs.
Basic Elements
Fundamental components or building blocks that form the basis or essentials of a larger system, concept, or structure.
Trait Approach
A methodology in psychology focused on the identification and measurement of specific personality traits as key components in understanding human behavior.
Trait Researchers
Psychologists who study characteristics that are consistent over time and across situations, focusing on identifying and measuring individual differences in personality.
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