Recent content by sma

  1. S

    What is the direction of electric force in point A for a charged triangle ABC?

    where i can deliver?
  2. S

    Prove Electric Force on Triangle ABC Lies on Bisector

    excuse me,I don't underestand your solution
  3. S

    What is the direction of electric force in point A for a charged triangle ABC?

    can you give me a complete answer?
  4. S

    What is the direction of electric force in point A for a charged triangle ABC?

    I don't Underestand
  5. S

    What is the direction of electric force in point A for a charged triangle ABC?

    Consider triangle ABC,the continues charges distribution lies on the side of BC with the linear charge density such as m,prove that the direction of electric force in the point A lies on the bisector of the viewing angle BAC
  6. S

    Prove Electric Force on Triangle ABC Lies on Bisector

    I think your assumpion is not right.why If we rotate the triangle around bisector by alfa=180 degrees, then rotation transforms riangle back into itself! It is true only for AB=AC!
  7. S

    Prove Electric Force on Triangle ABC Lies on Bisector

    Consider triangle ABC,the continues charges distribution lies on the side of BC with the linear charge density such as m,prove that the direction of electric force in the point A lies on the bisector of the viewing angle BAC