| Answer | Crossword Clue |
|---|---|
| BOYLESLAW | Pressure principle of physics |
| WAVETHEORY | Physics principle regarding the transmission of light |
| JOULES | ..... law (physics principle) |
| BARAD | Unit of pressure in physics. |
| BARAD | Unit of pressure, in physics. |
| BARADS | Units of pressure in early physics. |
