| Answer | Crossword Clue |
|---|---|
| transmittance | The ratio of the light energy falling on a body to that transmitted through it |
| Answer | Crossword Clue |
|---|---|
| transmittance | The ratio of the light energy falling on a body to that transmitted through it |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.