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If number density of a free electrons gas changes from 1028 to 10% electrons/n, the value of plasma frequency (in Hz) changes from 5.7105

If number density of a free electrons gas changes from 1028 to 10% electrons/n, the value of plasma frequency (in Hz) changes from 5.7105 to 05.7103 O 5.7104 O 5.71016 05.7107

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