Mass of proton is 1.6 10 -27 kg. The proton enters the magnetic field of 2 T at an angle…
Physics · Class 12 · CBSE — Moving Charges and Magnetism
Mass of proton is 1.6 \(\times\) 10-27 kg. The proton enters the magnetic field of 2 T at an angle \(30^{\circ}\) with the direction of the field. The velocity of the proton is 2 \(\times\) 107 m/ s. The radius of the path described by the proton is
- 5 cm
- 3 cm
- 4 cm
- 6 cm
Answer
(A) 5 cm
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