BOARD
Identify the type of waves which are produced by the following way and write one application for each: (3) mark
(i) Radioactive decay of the nucleus,
(ii) Rapid acceleration and decelerations of electrons in aerials,
(iii) Bombarding a metal target by high energy electrons.
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Type of wave |
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Application |
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(a) |
Gamma rays |
(1/2) |
Treatment of tumors |
(1/2) |
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(b) |
Radio waves |
(1/2) |
Radio and television |
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Communication systems (1/2) |
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(c ) |
X- rays (1/2) |
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Study of crystals |
(1/2) |
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Difficulty Level:
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