Multiple Choice
A cyclotron is designed to accelerate protons (mass 1.67 × 10−27 kg) up to a kinetic energy of 2.5 × 10−13 J. If the radius of the dipole magnets is 96 cm, what is the magnetic field used in the cyclotron?
A) 35 mT
B) 0.13 T
C) 0.19 T
D) 0.21 T
Correct Answer:
Verified
Correct Answer:
Verified
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