Examlex
Which of the following statements best describes the relation between the quantum theory and the photoelectric effect experiment?
Drive
An innate, biologically determined urge to attain a goal or satisfy a need.
Goal
An objective or desired result that an individual or organization aims to achieve, often driving motivation and effort.
Need
A state of biological or social deficiency.
Pencil Chewing
A common habit where individuals bite or chew on pencils, often related to stress, concentration, or habit.
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