Recent content by physics_luver

  1. P

    Conservation of momentum and frozen pond

    Homework Statement A 730-N man stands in the middle of a frozen pond of radius 5m. He is unable to get to the shore of the pond because there's no friction between his shoes and the ice. So the man throws his 1.2kg textbook north horizontally at velocity of 5m/s. How long does it take him to...
Back
Top