| Front | How many Newton-metres are equal to 1 joule of energy? |
| Back | 1 Nm = 1J |
| Tags | PHYSICS |
| Front | What is a typical value for human running speed? |
| Back | 3 m/s |
| Tags | PHYSICS |
| Front | What is a force? |
| Back | A push or pull acting on an object due to an interaction with another object |
| Tags | PHYSICS |