Related Questions

  1. In R-L-C series circuit, the potential differences across each element is 20 V.
  2. A wave in a string has an amplitude of 2cm. The wave travels in the positive direction
  3. A system consists of three masses m₁, m₂ and m₃ connected by a string passing
  4. An electric motor runs on DC source of emf 200 V and draws a current of 10 A.
  5. An astronomical telescope arranged for normal adjustment has a magnification of 6.