Post a New Question

Physics

posted by on .

Two electrons exert a force of repulsion of
0.96 N on each other.
How far apart are they? The elemental
charge is 1.602 × 10
−19
C .

  • Physics - ,

    0.96 newtons = k e^2/r^2

    k is the Coulomb constant,
    8.99*10^9 N*m^2/C^2.
    You already know what e is.

    Solve for r

  • Physics - ,

    3.333

  • Physics - ,

    2.15E8

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question