Title:
Movie Physics – Twisting Laws to Suit Scenes
I.
Introduction
a.
The
law being discussed: The Law of Acceleration
b.
Films
being discussed:
i.
Tim
Burton’s Alice in Wonderland (2010)
ii.
Aladdin (1992)
iii.
Sherlock Holmes (2009)
II.
Body
a.
Alice in Wonderland (2010)
i.
Scene
– “Alice falls down the rabbit hole”
ii.
“When
a force pulls in the direction that an object is already moving, the object
slows out”
iii.
During
certain parts of the scene, Alice’s speed increases and decreases, usually
dependent on what the director wants the audience to experience in this scene.
iv.
The
fall does no harm to her, apart from a hard landing which she emerges from uninjured.
b.
Aladdin (1992)
i.
Scene
– “A Whole New World”
ii.
Acceleration
and its relationship/effect on speed
iii.
During
the course of a three minute song, Aladdin and Jasmine travel halfway around
the world, while travelling at a very moderate and comfortable speed.
iv.
In
order to get where they end up (the Imperial City), Carpet would have had to
accelerate at a faster rate than it did to a speed far greater than they were traveling.
c.
Sherlock Holmes (2009)
i.
Scene
– “The fight in the dry dock”
ii.
Objects
always change their velocity in the direction of the applied force.
iii.
Although
supported by numerous massive posts and a heavy chain, it only takes knocking
down four posts to get the boat to start moving.
iv.
The
chain becomes a massive spool that seems to have a mind of its own.
III.
Conclusion
a.
Quote:
i.
“It
is a capital mistake to theorize before one has data. Insensibly one begins to
twist facts to suit theories rather than theories to suit facts.” (Sherlock
Holmes)
ii.
Filmmakers
are notorious for “twisting facts (laws of physics) to suit theories (scenes of
film)
iii.
In
each scene described, the laws are broken only in order to raise the stakes:
1.
Alice
travels to Wonderland
2.
Aladdin
and Jasmine fall in love.
3.
Holmes
and Watson deal with more than just a human adversary.
iv.
We
as an audience accept a less-than-realistic take on the physical world if the
world is somewhat magical, whether it takes place in Wonderland, Agrabah, or
Holmesian England.
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