MCQOPTIONS
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| 1. |
What is the angle of incidence and angle of reflection in the given figure'? |
| A. | \[{{360}^{o}}\] |
| B. | \[{{180}^{o}}\] |
| C. | \[{{90}^{o}}\] |
| D. | \[{{0}^{o}}\] |
| Answer» E. | |