DNA

  • Centrifugal force
    Centrifugal force Centrifugal force is a ficttious force in Newtonian classical mechanics. In every rotating frame of reference. In rotati...
  • Electrostatic force
    Electrostatic force Electrostatic force means a force between two particles with charge. Two charged particles if with same electric charge ...
  • Black hole
    Black hole is a region of spacetime that pocess such kinds of gravitational pole where nothing can escape from it, even particles and elec...