The cyclotron frequency of an electron gyrating in a magnetic field of 2 T is approximately
A. 28 MHz
B. 280 MHz
C. 2.8 MHz
D. 56 GHz

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1 Answers

Correct Answer - D
`v=(q B)/(2pi m)=(1.76cc10^11xx2)/(2xx3.14)=56GHz`

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