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Physics, 21.06.2019 17:00
Which statement best describes who the period and frequency of electromagnetic was change between gamma rays and microwaves? a) the period and frequency stay the same. b) the period increases and the frequency decreases. c) the period decreases and the frequency increases. d) the period increases and the frequency increases.
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Physics, 22.06.2019 05:40
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Physics, 22.06.2019 14:30
70 give a real life example showing how sensory neurons work with the motor neurons
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