A thick wire of radius r=5 mm carries a steady current I=10 A. An electron leaves its surface perpendicularly with velocity v_(0)=10^(6) m//s. Find the maximum distance from the surface of the wire before it turns back.

A thick wire of radius r=5 mm carries a steady current I=10 A. An elec

1.	A thick wire of radius r=5 mm carries a steady current I=10 A. An electron leaves its surface perpendicularly with velocity v_(0)=10^(6) m//s. Find the maximum distance from the surface of the wire before it turns back.
Answer» ANSWER :A::B::C

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A thick wire of radius r=5 mm carries a steady current I=10 A. An electron leaves its surface perpendicularly with velocity v_(0)=10^(6) m//s. Find the maximum distance from the surface of the wire before it turns back.

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