Friday, March 21, 2014

TERM PAPER: Science Fact or Cinematic Fiction?

Film is always filled with fantasy and illusion. Not only do movies push the boundaries of science, but TV shows as well. But why do directors allow for this? The laws of science are pushed often for comedic effect or to create action. The motivation to stretch science is always rooted in the story of the film or TV show. When we think of certain areas of science that are routinely pushing the limits, people may think of scientific fallacies concerning action packed explosions, or superhero problems. However, there are many other areas of physics that are exaggerated though they may be more subtle compared to other fallacies. Balance in objects or people or animals, is important and allows for characters to be grounded physically and maybe even mentally and these are exaggerated often. In movies, the character’s base of support should be in alignment with the center of pressure. However, it has been skewed in media such as How the Grinch Stole Christmas, Aladdin, and the movie A Series of Unfortunate Events. However, they are done in a believable manner that supports the story and characters.
In How the Grinch Stole Christmas, there is an instance where the Grinch is using a toy fire truck’s ladder to obtain the star on top of a Christmas tree. Visually it is very amusing and unexpected, but is it realistic? At first glance, it looks stable. The center of gravity from where the Grinch is position runs straight down to the fire truck right beneath him. However, it still looks impossible. It could also be the fact that no fire truck toy has a ladder that long, let alone could support the weight of an “adult.” However, by evaluating the scene more thoroughly one would realize that Grinch’s weight is the main factor it looks unrealistic. When you lower the center of gravity in an object, it becomes more stable. Conversely, if you raise it becomes unstable. In this instance, the Grinch is high up, making his the whole scene impossible. He would fall down even if did manage to somehow climb that ladder.








Another example comes from Aladdin. The movie has a famous scene where, Aladdin is introduced as Prince Ali to the king, while the Genie sings the beloved Prince Ali song. There are several moments within the segment that push at the laws of physics concerning balance. There is an instance where Aladdin is balancing 6 men. However the scene in question is when the Genie is trying to rally up the people in the bazaar. He gets one guy and pushes him around like a wheelbarrow and picks up at least a dozen other guys. Somehow they form a tower that curves over Aladdin and he shakes a couple of their hands as they balance over them. The way the column is stacked almost looks like a backwards question mark. The main reason this would be impossible to achieve is that the center of pressure is not in the base of support and which also means that center of gravity is not in alignment either. Also, it unlikely that any human would be able to support all that weight, and balance so many people in a tower.










The last example of balance being violated comes from the movie A Series of Unfortunate Events.  There are many movies that take advantage of fantastical architecture to help take the viewer to another world. This movie is no exception. There is a character named Aunt Josephine and her house is balanced on stilts over the side of a cliff. In the movie, the characters even question the structure.  The structure of the house defies science to a great extent. Extensive special effects and green screens were used to capture the effect of the house sitting precariously on the cliff. First, the structure is too top heavy, the same problem of the center of gravity being too high. In addition to this, its foundation is not sound. Lastly, the center of pressure is not within the base of support, thus making it unbalanced.


The creators of these shows did not just decided to push science to its limit. In each example, there is a clear reason why such science was turned on its head. In How the Grinch Stole Christmas, he stands on the ladder for comedy effect from both adults and children. Secondly, he is being sneaky and going under cover of darkness so he has to make due with what he has. Lastly, it plays into his character; it is unexpected but makes sense for the Grinch. In Aladdin, the scene with the song Prince Ali was a very vibrant excessive scene. The reason it is there is for audiences to see how lavish Aladdin was and went with his fake Identity as a prince to gain Jasmine’s affection. So he shakes the hands of several men in a ridiculous manner, this also allows for the audience to see that everyone likes them.  Lastly is Aunt Josephine’s house, the house is an extension of her personality and how its unwieldy and precarious just like her personality. All of these movies had a clear reason for going out of their way to push the boundaries of science.
Movies often play off of science for comedic reasons, but in these examples they were more than just laughs. Both a Series of Unfortunate and The Grinch have aspects where science is questioned, but these are done to deepen what the main character already is.  Aunt Josephine is afraid of everything, so her house is situated on stilts to represent her fragile personality. The Grinch is sneaky but not the smartest.  Seeing him on the fire truck ladder is unexpected but matches his character. Aladdin on the other hand, the tower of men was done purely as a visual element. Regardless of how the relationship between the center of gravity and  base of support, physics can be pushed either to make characters more fuller and believable, or capitalize on a already humorous moment.



Friday, March 14, 2014

Outline of the Second Term Paper

Introduction
A.     There are many examples in films where the center of pressure is not in the base of support.
B.     This is often done for comedic effect or to create a specific mood in a movie.
C.     How the Grinch Stole Christmas, A Series of Unfortunate Events, Aladdin

Body
A.     How the Grinch Stole Christmas
a.     The Grinch is taking the star off the top of a tree and is balancing on the ladder of a toy fire truck.
b.     He should fall, and the ladder should not be able to support his weight.
B.     A Series of Unfortunate of Events
a.     Aunt Josephine’s house should fall, because of the center of pressure is not within the base of support.
b.     The house should topple over.
C.     Aladdin
a.     During the Prince Ali song, several characters balance on each other, but they curve over Aladdin.
b.     This is impossible and they shouldn’t be able to support each other.

Conclusion

Sunday, March 2, 2014

Stop Motion Animation of Falling



I had some fun with this project though it definitely had obstacles. The first obstacle was coming up with an idea that was realistic to achieve but not too boring. Once I figured that out, I used my DSLR to take pictures. The animation is about a lid of a Pringles' can. I dropped the lid and recorded it and observed it using Tracker. Next I did some trial runs by photographing it, and looking at the photos on my computer. I made 3 runs before settling on the last and final take, which I did in one sitting. I used my knowledge of "Fourth Down at Half-Time" and the information from one of the lectures on rolling vs. slipping to figure out the timing. It also took me awhile to get a tripod and figure out lighting. Once I compiled the images, I used Flash to time them properly. In Flash, I had trouble exporting it as an .mov, so I imported it as .swf file into After Effects where I converted it to an .mov.