Applied physics test

1. what does the acronym 'LASER' stand for?

2. What principle of physics is the basis for the operation of Lasers?

3. What application of lassers is commonly used in medical procedures to remove tissue or tumors?

4. What property of light makes lasers useful in telecommunications for transmitting data?."

5. What is the term for the process of increasing the power or intensity of a laser beam?

6. What is the primary property of laser light that makes it distinct from other light sources?

7. Which material is often used as the gain medium in solid-state lasers?."

8. In a laser, what component controls the directionality?

9. Which color of laser light has the shortest wavelength?

10. In art, what does the term 'monochromatic' refer to?"?