| Answer | Crossword Clue |
|---|---|
| MACH | Austrian physicist Ernst who has a speed unit named after him |
| HOOKE | English physicist Robert who has a law named after him |
| BALBOA | Explorer who has a monetary unit named after him |
| ROENTGEN | Discoverer of x-rays, who has a unit named after him |
| WEBER | Physicist with a unit named after him |
| VOLTA | Italian physicist with a unit named after him |
| AMPERE | French physicist with a unit named after him |
| FERMI | Physicist with a unit of distance named after him |
| OHM | Physicist with a law and a unit named after him |
