Two stones are thrown off the cliff with identical initial speeds v0, but at equal angles that are below and above the horizontal. Conceptual Example 9 compares the velocities with which the stones hit the water below.
Figure 3.15  Two stones are thrown off the cliff with identical initial speeds v0, but at equal angles q  that are below and above the horizontal. Conceptual Example 9 compares the velocities with which the stones hit the water below.


Copyright © 2000-2003 by John Wiley & Sons, Inc. or related companies. All rights reserved.