Recent content by deldel

  1. deldel

    Calculating Electric Force: Coulomb's Law Example and Solution

    Alright, Thank you sir.
  2. deldel

    Calculating Electric Force: Coulomb's Law Example and Solution

    i began with F = K x Q1 x Q2 / d2 since the force is given but the charges were not, i tried to swap them, resulting in Q1 x Q2 = K x F / d2 but it was incorrect
  3. deldel

    Calculating Electric Force: Coulomb's Law Example and Solution

    What is the formula to find Q1 and Q2 how should i properly arrange it?
  4. deldel

    Calculating Electric Force: Coulomb's Law Example and Solution

    Homework Statement Two identical conducting spheres of charges 3q and -q attract each other with a force of 36 x 10-3N. When they are separated by a distance of 0.2 m. The spheres are brought into contact with each other and then separated by a distance of 0.1 m. What is the magnitude of the...
  5. deldel

    Optimizing Coulomb's Law: Finding Maximum and Minimum Charges

    Oh, sorry about that
  6. deldel

    Optimizing Coulomb's Law: Finding Maximum and Minimum Charges

    Hi, I'm having trouble figuring out one of my homework questions. It says " The total charge on two charged objects is Q. What must the charges on each of them be, in order that the force between them is (a) maximum and (b) minimum.Thanks guys.