NEET Exam Model Paper 13
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Question : 89 of 180
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Statement-A: If the earth did not have an atmosphere, its average surface temperature be lower than what it is now.
Statement-B : A charged particle oscillates about its mean equilibrium position with a frequency of 109 Hz and the electromagnetic wave produced will have frequency of2 x 10 9
Statement-B : A charged particle oscillates about its mean equilibrium position with a frequency of 109 Hz and the electromagnetic wave produced will have frequency of
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