Recent content by Juggernaut

  1. J

    Is There a Potential Difference Across the Inner and Outer Walls of a Conductor?

    here`s the picture! as you can see I am next Da Vince :D
  2. J

    Is There a Potential Difference Across the Inner and Outer Walls of a Conductor?

    well asume the conductor is spherical, and there's sphrical cavity in it. charge +3q in its origo, inner wall of conductor is 0-->a and outer wall is 0-->b.well if u draw Gaussian surface around the charge in the cavity then E is not zero, r<a, then there`d be potential difference inside the...
  3. J

    Is There a Potential Difference Across the Inner and Outer Walls of a Conductor?

    Homework Statement Assume we have cavity in conductor. In the cavity we have +3q charge and conductor charge is distributed uniformly and is +7q. With Gaus law we now that E=0 inside the conductor becaus Q enclosed is 0. But I have been wondering is there potential difference from inner...
  4. J

    Athlete jumps at angle with distance find speed

    Time my friend-time. What`s the time what it takes to travel.