Page 23 - Dynamics - linear impulse and momentum
P. 23

3      Chapter 3 – Kinetics of Particles



         Impulse and Momentum – The Linear Impulse-Momentum Principle



           Exp. 1:






















          We note that the impact force    = 3.64      is considerably larger than the 0.125 −     
                                                                   
          weight of the ball.





         Thus, the weight     , a nonimpulsive force, could have been neglected as small in comparison with Ry.















               © 2020 By A.R. Faghihi - Engineering Mechanics Dynamics                                                                                                               23
   18   19   20   21   22   23   24   25   26   27   28