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Two particles, each of mass m, are moving with velocity and
The kinetic energy at the center of mass is
Behavioural Archaeology
Behavioural archaeology studies past human activities through material remains, examining how people use objects and alter their environments.
Evolutionary Psychology
A theoretical approach in psychology that examines human thoughts and behaviors through the lens of natural selection and adaptation.
Sociometrics
A quantitative method for measuring social relationships, often used to identify social structures, patterns, and influences within groups.
Psychometrics
The field of study concerned with the theory and technique of educational and psychological measurement, including the development of tests and questionnaires.
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