A particle of mass m having negative charge q moves along an ellipse around a fixed positive charge Q so that its maximum and minimum distances from fixed charge are equal to r_(1) "and " r_(2) respectively. Calculate angular momentum L of this particle:

A particle of mass m having negative charge q moves along an ellipse a

1.	A particle of mass m having negative charge q moves along an ellipse around a fixed positive charge Q so that its maximum and minimum distances from fixed charge are equal to r_(1) "and " r_(2) respectively. Calculate angular momentum L of this particle:
Answer» ANSWER :[`sqrt((mr_(1)r_(2)Qq)/(2piepsi_(0)(r_(1)+r_(2))))`]

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A particle of mass m having negative charge q moves along an ellipse around a fixed positive charge Q so that its maximum and minimum distances from fixed charge are equal to r_(1) "and " r_(2) respectively. Calculate angular momentum L of this particle:

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