Examlex
It is found that a laser bounced off a glass surface incident at 57 degrees produces a transmitted beam angle of 38 degrees with respect to the vertical.At what incident angle will the reflected laser beam be fully polarized?
Public Opinion
The aggregate of individual attitudes or beliefs held by the adult population on a particular issue, policy, or event.
1930s
The decade from 1930 to 1939, marked by the Great Depression, economic hardship worldwide, and the rise of totalitarian regimes.
Opinion Polling
A method of collecting information about the views or beliefs of a population by asking a random sample of individuals questions and extrapolating the results to the larger group.
Distort Public Opinion
The act of misleading or manipulating the perception of the public in order to influence viewpoints or attitudes on specific issues.
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