without touching. One carries a current i
Two long, thin, parallel conductors are kept very close to each other, without touching. One carries a current i, and the other has charge λ per unit length. An electron moving parallel to the conductors is undeflected. Let c = velocity of light.
20
Nov
Two long, thin, parallel conductors are kept very close to each other, without touching. One carries a current i, and the other has charge λ per unit length. An electron moving parallel to the conductors is undeflected. Let c = velocity of light. and the other has charge λ per unit length. An electron moving [...]