MCQOPTIONS
Saved Bookmarks
| 1. |
Laser light is intense because |
| A. | it has very less number of Photons that in phase |
| B. | it has very less number of Photons that are not in phase |
| C. | it has very large number of Photons that are in phase |
| D. | it has very large number of Photons that are not in phase |
| Answer» D. it has very large number of Photons that are not in phase | |