![at the National Accelerator... at the National Accelerator...](https://content2.mcqstudy.com/ss/tbbt-12-9-00:08:26.593.jpeg.webp)
at the National Accelerator..."
[inhales]
The Big Bang Theory Season 12, Episode 9
![Sheldon, that computer
is used for national defense.
Sheldon, that computer
is used for national defense.](https://content2.mcqstudy.com/ss/tbbt-4-18-00:13:04.685.jpeg.webp)
Sheldon, that computer
is used for NATIONAL defense.
The Big Bang Theory Season 4, Episode 18
![The National Science Foundation
The National Science Foundation](https://content2.mcqstudy.com/ss/tbbt-7-6-00:12:13.042.jpeg.webp)
The National Science Foundation
The Big Bang Theory Season 7, Episode 6
![that would make one hell of a story.
National news, I'll bet.
that would make one hell of a story.
National news, I'll bet.](https://content2.mcqstudy.com/ss/bb-2-12-00:32:45.338.jpeg.webp)
that would make one hell of a story.
National news, I'll bet.
Breaking Bad Season 2, Episode 12
![Hang on, let's talk about it. This is a
National Science Foundation expedition.
Hang on, let's talk about it. This is a
National Science Foundation expedition.](https://content2.mcqstudy.com/ss/tbbt-2-23-00:06:14.247.jpeg.webp)
Hang on, let's talk about it. This is a
National Science Foundation expedition.
The Big Bang Theory Season 2, Episode 23