Recent content by nikhilthunder

  1. N

    Undergrad Potential difference between two points

    we know the current flow only when there is a potential difference between two points.consider the point A and B in the file attached ,both A and B are at same potential then why the current flow between them
    • nikhilthunder
    • Thread
    • Difference Points Potential Potential difference
    • Replies: 4
    • Forum: Mechanics
  2. N

    Undergrad Why Doesn’t a Charge Move in the Direction of the Force in a Magnetic Field?

    when a charge moves in magnetic field a force perpendicular to velocity and B acts on charge then why the charge do not move in the direction of that force