What is the name for researchers who study the details of everyday life, such as how we know when a laugh is expected in a conversation, or when to applaud or boo during a speech?

Ethnomethodology

Explanation:

Ethnomethodology is a perspective within sociology which focuses on the way people make sense of their everyday life. ... The approach was developed by Harold Garfinkel, based on Alfred Schütz's phenomenological reconstruction of Max Weber's verstehen sociology.

elastic potential energy

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