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A cyclotron oscillator frequency is 10MH...

A cyclotron oscillator frequency is `10MHz`. What should be the operating magnetic field for accelerating protons? If the radius of its dees is `60cm`, what is the kinetic energy of the proton beam produced by the acceleration in `MeV`?
`(e=1*6xx10^(-19)C, m_p=1*67xx10^(-27)kg, 1MeV=1*6xx10^(-13)J)`

A

9 MeV

B

10 MeV

C

7 MeV

D

11 MeV

Text Solution

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The correct Answer is:
C
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