Question 3 (1 point) Saved (a) Water waves passing blades of grass (b) Stick in water...
Question 3 (1 point) Saved (a) Water waves passing blades of grass (b) Stick in water (c) Short-wavelength waves passing log (d) Long-wavelength waves passing log Figure 15-32 in Giancoli shows water waves passing by obstacles of different size. In part II 3. of the experiment, you will place barriers of different size in the path of plane water waves. If you use a very small barrier, such as a pencil tip or wire, you expect the wave pattern to have a wide shadow region. to be almost undisturbed. to have a long shadow region.