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Task 31490.
What energy stand out in an inelastic collision of a positively charged electron radius of 1 cm ball, if an infinite distance from the sphere electron velocity has been directed toward the center of the ball, and is 100 km / s? Charge ball 1 SCLC.
Detailed solution with a short recording conditions, laws and formulas used in the decision, the withdrawal of the calculation formula and the answer.
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