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Cyclotron is adjusted to give proton bea...

Cyclotron is adjusted to give proton beam, magnetic induction is `0.15 wbsm^(-2)` and the extreme radius is `1.5m` The energy of emergent proton ini `MeV` will be

A

`34.2`

B

`3.42`

C

`2.43`

D

`24.3`

Text Solution

Verified by Experts

The correct Answer is:
3
`r=(mv)/(Bq),KE=(1)/(2)mv^(2)`
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