Alpha particles (m = 6.68 10 27 kg, q = +2e) are accelerated from rest
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Alpha particles (mα = 6.68 × 10−27 kg, q = +2e) are accelerated from rest through a p.d. of 1.0 kV. They then enter a magnetic field B = 0.20 T perpendicular to their direction of motion. Calculate the radius of their path.
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Their final KE is equal to the electric potentia...View the full answer
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