3 ms·
That would be the observer effect en.wikipedia.org/wiki/Observer_effect_(physics) and a more specific form from psychology en.wikipedia.org/wiki/Hawthorne_ef
by TZubiri 1mo ago
That would be the observer effect
en.wikipedia.org/wiki/Observer_effect_(physics)
and a more specific form from psychology
en.wikipedia.org/wiki/Hawthorne_effect