Question
Write characteristics of different components of electromagnetic waves and describe them.
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Answer
SELF
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d. when a small lamp is placed before a thin mica sheet and light waves reflected from the front and back surfaces of the sheet combine to produce interference pattern on a screen behind the lamp. (Pohl's experiment)
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a. in a Young's double-slit experiment
b. in the air wedge experiment
c. in the Lloyd's mirror experiment
d. when a small lamp is placed before a thin mica sheet and light waves reflected from the front and back surfaces of the sheet combine to produce interference pattern on a screen behind the lamp. (Pohl's experiment)
e. from a thin air film formed by placing a convex lens on top of a flat glass plate (Newton's arrangement).