Question
(a) Calculate the momentum of a 2000-kg elephant charging a hunter at a speed of $7.50 \textrm{ m/s}$ . (b) Compare the elephant’s momentum with the momentum of a 0.0400-kg tranquilizer dart fired at a speed of $600 \textrm{ m/s}. (c) What is the momentum of the 90.0-kg hunter running at$7.40 \textrm{ m/s}$after missing the elephant? Question by OpenStax is licensed under CC BY 4.0. Final Answer a)$1.50 \times 10^4 \textrm{ kg m/s}$b) 625 c)$666 \textrm{ kg m/s}\$

Solution Video