Examlex
For a particular process, 28 kJ of heat is absorbed and 15 kJ of work is done on the surroundings. What is ΔU?
Collective
A group or assembly of individuals who share common interests, values, or goals.
Positive Psychology
The scientific study of human strengths, virtues, and factors that contribute to personal well-being and happiness, aiming to improve quality of life.
Psychologically Healthy
A state of well-being in which an individual realizes their own abilities, can cope with the normal stresses of life, can work productively and fruitfully, and is able to make contributions to their community.
Core Features
Essential attributes or characteristics that define the identity or nature of a concept, object, or phenomenon.
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