Related Questions

  1. The wave described by y = 0.25 sin (10 2πx – 2πt), where x and y are in meters
  2. A current I ampere flows along the inner conductor of a co-axial cable and returns
  3. Light from the constellation Virgo is observed to increase in wavelength by 0.4%
  4. In a diffraction pattern due to a singleslit of width a, the first minimum is observed
  5. A rod of weight W is supported by two parallel knife edges A and B is in equilibrium