Question

dB = no I ds sind SI units: B[T] [ Tesla] Ex. A proton moues along the x-axis in the positive direction with a v = 1.0x107 m/s. Just as it passes the origin, find the magnetic field at position (x: 1mm, y = 1mm) Mo = 47x10-7 TimA q= 1.60 x0-C & B? IPB ?

Answer 1

This both is a problem of charge which is moring. So electric and magnetic field are presenti 9 = 1.6xlote v = 1x10 m/s R= 52 mm = 52 x 10 m - The perpendicular magnetic field will be given by cyclotron motion. qu B = mue - B = mx m=11678102 Hence B 1.67 x 1027 x 107 = 0.74x102 1.6*10 19 x 52 x 103 Hence B = 74T

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