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23 Nov 2019
What magnetic field intensity is needed to keep 963 GeVprotonsrevolving in a circle of radius 1.0 km (at, say, theFermilabsynchrotron)? Use the relativistic mass. The proton's restmass is.938 GeV/(c^2). (1 GeV = 10^9 eV). [Hint: inrelativity, itis still true that [m(v^2)]/r = qvB in amagnetic field,m=m0/(sqrt(1-((v/c)^2)).] Express your answer using two significant figures. B = ? T
What magnetic field intensity is needed to keep 963 GeVprotonsrevolving in a circle of radius 1.0 km (at, say, theFermilabsynchrotron)? Use the relativistic mass. The proton's restmass is.938 GeV/(c^2). (1 GeV = 10^9 eV). [Hint: inrelativity, itis still true that [m(v^2)]/r = qvB in amagnetic field,m=m0/(sqrt(1-((v/c)^2)).]
Express your answer using two significant figures.
B = ? T
