The tenth episode of The Big Bang Theory 's third season, titled "," originally aired on December 7, 2009. In this episode, Penny becomes insecure when she sees Leonard’s new girlfriend, Bernadette, take an interest in his physics research. To keep up, Penny asks Sheldon to teach her "a little physics" so she can talk to Leonard about his work. Where to Watch You can stream this episode on several major platforms: Max : Available as part of the complete series. Hulu : Available for streaming. Now TV : Offers Season 3, Episode 10 for streaming. Episode Highlights & Recap A User Story Case Study from The Big Bang Theory S03E10
The tenth episode of The Big Bang Theory 's third season, titled "," originally aired on December 7, 2009. In this episode, Penny becomes insecure when she sees Leonard’s new girlfriend, Bernadette, take an interest in his physics research. To keep up, Penny asks Sheldon to teach her "a little physics" so she can talk to Leonard about his work. Where to Watch You can stream this episode on several major platforms: Max : Available as part of the complete series. Hulu : Available for streaming. Now TV : Offers Season 3, Episode 10 for streaming. Episode Highlights & Recap A User Story Case Study from The Big Bang Theory S03E10