Circular motion of charges: As shown in the figure, a small particle of charge q = - 7.0 × C and mass has velocity as it enters a region of uniform magnetic field. The particle is observed to travel in the semicircular path shown, with radius R = 5.0 cm. Calculate the magnitude and direction of the magnetic field in the region.

Question

Circular motion of charges: As shown in the figure, a small particle of charge q = - 7.0 ×  C and mass  has velocity  as it enters a region of uniform magnetic field. The particle is observed to travel in the semicircular path shown, with radius R = 5.0 cm. Calculate the magnitude and direction of the magnetic field in the region.

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The Answer of Circular motion of charges: As shown in the figure, a small particle of charge q = - 7.0 ×  C and mass  has velocity  as it enters a region of uniform magnetic field. The particle is observed to travel in the semicircular path shown, with radius R = 5.0 cm. Calculate the magnitude and direction of the magnetic field in the region.

Circular Motion of Charges: as Shown in the Figure, a Small