Sunday, November 15, 2009

Bernoulli's Principle

By: Ms. Ghazarian :)

http://www.youtube.com/watch?v=3hPe3po1TTY



10 comments:

Brandon F said...

(I'm going to talk like I'm talking about Ms.Ghazarian to someone else) She did a great job of explaining the situation by asking a question to the listener before starting the experiment so the listener could hypothesize what was going to happen in the experiment. She phrased it so that if you didn't know the Bernoulli's Principle, you wouldn't be able to be certain about it. It was helpful that she did a video of the experiment instead of just pictures.(Now I'm talking to Ms.Ghazarian) GO GHAZARIAN PRODUCTIONS!

Ms. Ghazarian said...

HAHAHA! Thanks Brandon! You hit the target with what my goal was for making this video :)

Dharan said...

I thought that was a great video you made Ms. Ghazarian. I thought you explained why the toilet paper wouldn't roll up and why the balloons wouldn't separate. As Brandon said you did a great job in explaining what you were trying to tell us by asking the question before you told the listener. It really made you think why the balloons were sticking together and why the toilet paper wouldn't roll up.

Etta said...

I thought that the video was really cool how you would think that the toilet paper would go down but I thought it was also boring at the same time.... Sorry Ms. Ghazarian. Overall, I thought that this video was okay.

Unknown said...

I agree with Brandon. You did an awesome job explaining the ways that Bernoulli's principles worked. I thought is was a very cool video. HA HA GHAZARIAN PRODUCTIONS.

Maya said...

You did a really good job explaining the Bernolli's Principle. If I didn't know what it was, which I didn't, I would be an expert now (well, almost)! It was interesting with how the air pressure and velocity worked to make the balloons separate from the side, but not directly into the middle. Even though I learned a lot, the video was not that exciting..sorry...

Brandon B said...

That was great. It really explained a lot about Bernoulli's Principle. I also like how it was filmed at Mirman. I actually new some of the Bernoulli's principle stuff but now I just learned a whole lot more.

Ara said...

I really liked the video. It really showed what Bernoulli's principle at work! I liked seeing seeing the diagrams too, they helped me understand the concept. It was also funny hearing the weird music in the background when there was text.

Ben said...

That was incredible! It was really interesting how the balloons did not separate even though the blow drier was blowing air between them. I would think, if it were not for Bernoulli's Principle, that the toiler paper would just fall not stand straight as if you were blowing it from the bottom. I agree with brandon when he says that it was a good idea to video the experiment so that the viewer can have proof of how it works. You explained the principle really well it was intriguing to learn that the when the air pressure is low it moves fast, but when it is high it moves slow, and that the low air pressure is in the middle not the sides where the high air pressure is. Over all the entire post was fabulous.

Psalm said...

I still don't quite understand what the Bernoulli's Principle is. You could probably explain it a little more next time.