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A cyclotron's oscillator frequency is 10...

A cyclotron's oscillator frequency is `10MHz`. What should be the operating magnetic field fro accelerating protons? If the radius of its dees is `60cm`, what is the kinetic energy (in `MeV`) of the proton beam produced by the acceleration?
`(e-1.60xx10^-19C,m_p=1.67xx10^-27kg, 1MeV=1.6xx10^-13J)`

A

0.156 T

B

0.256T

C

0.356T

D

0.656T

Text Solution

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The correct Answer is:
D
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