The Cooper-Hofstadter Polarization
| Episode Number | 9 |
|---|---|
| Season | 1 |
| Aired | 2008-03-17 |
| Overview | When they're invited to present at a physics conference, Sheldon's reluctance to share the credit leads to a tiff between him and Leonard, and Penny's intervention only exacerbates the situation. |
| Runtime | 25 minutes |
| Absolute Number | 9 |
| Finale Type |