McqMate
| Q. |
Which one of the following is responsible for the working of New-ton's colour disc experiment? |
| A. | Formation of pure spectra |
| B. | Formation of impure spectra |
| C. | Persistence of vision |
| D. | Principle of complementary colour |
| Answer» C. Persistence of vision | |
|
Explanation: A Newton Disc can be created by painting a disc with the seven different colours. A combination of red, green and blue in the circular disc will yield the same result. This is due to the phenomenon called persistence of vision. |
|
View all MCQs in
PhysicsNo comments yet