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The energy of emergent protons in MeV fr...

The energy of emergent protons in MeV from a cyclotron having radius of its dees 1.8 m and applied magnetic field 0.7T is `("massofproton"= 1.67 xx 10^(-27)" kg")`

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`E=(q^(2)B^(2)r^(2))/(2m)=((1.6xx10^(-19))^(2)xx(1.8)^(2))/(2xx1.67xx10^(-27))J=((1.6xx10^(-19))^(2)xx(0.7)^(2)xx(1.8)^(2))/(2xx1.67xx10^(-27)xx1.6xx10^(-13))MeV=76MeV`
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AAKASH INSTITUTE ENGLISH-MOVING CHARGE AND MAGNESIUM-SECTION D
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