MCQOPTIONS
Saved Bookmarks
| 1. |
What is the relation between velocity of the wave and reflected shock wave? |
| A. | W<sub>R</sub> = W |
| B. | W<sub>R</sub> < W |
| C. | W<sub>R</sub> > W |
| D. | W<sub>R</sub> W = |
| Answer» C. W<sub>R</sub> > W | |