Related Questions

  1. A steady current is passing through a linear conductor of non-uniform cross-section.
  2. Time period of oscillation of a magnet is 2 sec. When it is remagnetised
  3. A linear aperture whose width is 0.02 cm is placed immediately in front of a lens
  4. A tuning fork of frequency x produces 4 beats with a source of 256 Hz and 8 beats
  5. At a metro station, a girl walks up a stationary escalator in time t₁