| Answer | Crossword Clue |
|---|---|
| DIOPTER | Unit of refractive power of a lens |
| OHM | Unit in a calculation of power |
| NOMATTERWATT | Unit that measures the power in a vacuum? |
| Answer | Crossword Clue |
|---|---|
| DIOPTER | Unit of refractive power of a lens |
| OHM | Unit in a calculation of power |
| NOMATTERWATT | Unit that measures the power in a vacuum? |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.