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Standard detail

P3.2.2.7S

Depth 2Parent ID: 10058CFF43674AE4BF8561208C4B584AStandard set: Science 0654 (2025-): Physics

Original statement

Define the critical angle as the angle of incidence at which the angle of refraction is 90° and above which all light is totally internally reflected

Quick facts

Statement code
P3.2.2.7S
List ID
7S
Standard ID
468B5AC0F03141F8B2411C5AF20197E8
Subject
Science
Grades
09, 10, 11, 12
Ancestor IDs
10058CFF43674AE4BF8561208C4B584A
851F539E0C3B42F284E8F30FCFC57D7A
Source document
Science 0654 (2025-)