| Force unit? |
| Famous Isaac |
| Fig follower |
| Sir Isaac __ |
| Unit of force? |
| Isaac or Wayne |
| Optics" author |
| Noted lawmaker |
| Man of gravity |
| Gravity studier |
| Opticks" writer |
| Famous lawmaker? |
| Las Vegas' Wayne |
| SI unit of force |
| English physicist |
| Principia" writer |
| F = ma formulator |
| Sir Isaac or Wayne |
| Sir Isaac or Juice |
| Photographer Helmut |
| Singer from Norfolk |
| Noted mathematician |
| Scientific Sir Isaac |
| Sir Isaac of science |
| An apple inspired him |
| Square in Nabisco packs |
| Law of gravity formulator |
| Danke Schoen" singer Wayne |
| Name often in Vegas lights |
| Equivalent of 100,000 dynes |
| He was inspired by an apple |
| One of the giants of science |
| ''Principia Mathematica'' author |
| Scientist who saw an apple fall. |
| He didn't give a fig for guesswork |
| Law of universal gravitation formulator |
| Unit of force — English polymath, d. 1727 |
| English mathematician and physicist, d. 1727 |
| Formulator of the law of gravitation, d. 1727 |
| Formulator of the law of universal gravitation |
| Scientist for whom a certain fig cookie is not named, despite popular belief |