Recent content by Octavius1287

  1. O

    What's the difference between BIL rating and maximum voltage for equipment?

    so it should list that to correct? I can only find a BIL rating :/
  2. O

    What's the difference between BIL rating and maximum voltage for equipment?

    The difference between BIL rating and Maximum voltage? Like is the BIL voltage the highest it can take in just one instant? how do i know what is the highest continuous voltage a piece of equipment can take? Like for a Cap bank i see a BIL rating but i need to know what's the maximum voltage...
  3. O

    Bring a particle to rest within a field

    F=ma, but with a - acceleration...damn it i didnt see that
  4. O

    Bring a particle to rest within a field

    i mean in equation form, i see how it would but reading my book i don't see how to set up the equation
  5. O

    Bring a particle to rest within a field

    i guess i don't see the equation where time would play a factor
  6. O

    Bring a particle to rest within a field

    the force of the lectric field need to be equal to the force of the moving particle right
  7. O

    Bring a particle to rest within a field

    i think nothing
  8. O

    Bring a particle to rest within a field

    my brains so tired now I am not seeing it even if they are parallel
  9. O

    Bring a particle to rest within a field

    ugh this has been killing me for hours
  10. O

    Bring a particle to rest within a field

    in part B it just says find R if v is parallel to B, which is 0 because sin(180) is 0. C is worded exactly as i typed it. Part C is the first time the electric field is mentioned. I assume V is perpendicular to B, because if it was parallel everything would be 0
  11. O

    Bring a particle to rest within a field

    A particle with a charge 10^-24 C and a mass 10^-24 kg has a linear velocity v of 1 km/s. Part a of the problem was finding the radius of curvature if it was entering a magnetic field B perpendicular to v part B was if v and b was parallel. But stated B=2T Part c is what i posted. Find the...
  12. O

    Bring a particle to rest within a field

    v is perpendicular to the field. I know B, m, and q and r
  13. O

    What is the Magnetic Field of a Bent Wire at the Focus?

    i guess ,y last question would be, how did you figure the dl = dx i + dy j r= -x i + (0.25 - y) j
  14. O

    Bring a particle to rest within a field

    Homework Statement A charged particle is moving in a magnetic field. what is the electric field E needed to bring the particle to a rest at 100 us, and v is 1 km/s Homework Equations I know the magnetic force is q*vxB and Fc=(mv^2)/r I have all the parts I think to solve this, I'm...
  15. O

    What is the Magnetic Field of a Bent Wire at the Focus?

    or this http://pms.iitk.ernet.in/wiki/images/math/5/c/8/5c8f0ff0e0d4749758d0abaf2faa2af2.png
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