Recent content by CH1991

  1. C

    General Questions about Eletric Field and Eletric Potential

    Thank you!
  2. C

    Infinite Sheet Potential Question

    Thank you!
  3. C

    When will I get total reflection?

    Thank you!
  4. C

    Solve Transformer Question: V1/V2=N1/N2

    Thank you!
  5. C

    Understanding Energy in RLC Circuits: Initial Conditions

    thank you!
  6. C

    Farady Law Question: T=T/2 Current?

    Thank you!
  7. C

    Solving B.dl Question: Is Current 0 for Path AB?

    Thank you!
  8. C

    Solving KVL and KCL: Can I Say I1 = -I2?

    Thank you!
  9. C

    Understanding Energy in RLC Circuits: Initial Conditions

    Xl = Xc R = R...
  10. C

    Infinite Sheet Potential Question

    You mean #2? Thanks!
  11. C

    When will I get total reflection?

    It does,I guess...
  12. C

    Solve Transformer Question: V1/V2=N1/N2

    Sorry, but I didn't notice any difference...
  13. C

    Infinite Sheet Potential Question

    Yeah,I did find E=density/2 constant as my eletric field, but how do I get potential? Thanks!
  14. C

    When will I get total reflection?

    Homework Statement http://i.imgur.com/JElvT.png Homework Equations The Attempt at a Solution When will I get total reflection? sin(theta)>1?
  15. C

    How should I use slow cross fast rule?

    Homework Statement http://i.imgur.com/a36Mj.png Homework Equations The Attempt at a Solution Slow cross fast gives me positive z direction...