Page 10 - FORCES
P. 10

For example:                                                                                                      10















                                       The girl pushes the                     The man stops the ball from
                                 wheelchair to move forward                          going into the net.














                                                 The red marble pushes the blue marble

                                                     and makes it move the other way.
   5   6   7   8   9   10   11   12   13   14   15