Examlex
A beam of light that consists of a mixture of red light ( = 660 nm in vacuum) and violet light ( = 410 nm in vacuum) falls on a grating that contains 1.0 × 104 lines/cm. Find the angular separation between the first-order maxima of the two wavelengths if the experiment takes place in a vacuum.
Bilingual Education
An educational program where students are taught in two languages.
Second Language
A language learned by a person in addition to their native language, often for communication in personal, social, or professional contexts.
Phonology
The study of the sound system of languages, including the rules for their sequence and combination.
Morphology
The study of the form and structure of words in a language, including the rules for word formation and inflection.
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