Related Questions

  1. The potential energy of particle in a force field is U = A/r² – b/r, where A and B
  2. The electric field at a distance 3R / 2 from the centre of a charged conducting
  3. In Raman effect, Stoke’s lines are spectral lines having
  4. The charge flowing through a resistance R varies with time t as Q=at-bt²,
  5. If force is proportional to square of velocity, then the dimension of proportionality