Related Questions

  1. An ideal spring with spring constant K is hung from the ceiling and a block of mass
  2. A coil of 100 turns carries a current of 5 mA and creates a magnetic flux of 10⁻⁵ Wb.
  3. Light of wavelength λ from a point source falls on a small circular obstacle
  4. A body oscillates with amplitude of 10 cm in a horizontal platform.
  5. A force of 10 newton acts on a body of mass 20 kg for 10 seconds. Change in its momentum