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I am a huge Fan of star wars. The first movie (no, not episode 1) arrived when you were young, so I grew up thinking about the Millennium falcon and flashes. Maybe he disappeared my interest in science – even if it is not exactly the fiction. Oh, there are A nice way to start a nerd fight: Is the starfish “the fiction of science” or is “Fantasy space”?
Anyway you have to admit there are things here look up like science. I mean, at all times that treat with things in space, it’s an opportunity to talk about science. It’s exactly what I do, since today is the star wars day. May 4 be with you!
What scientific things in star wars are not only scientists? I will go more of some of the most interesting ideas but don’t mislead me. I am using these errors as a way of talking about science, but I don’t think they have to be fixed. A more realistic star is probably boring. Read, you’ll see what I mean.
Sounds in space
The opening scene in Star war Show a massive star star that pursue a smaller rebel brave. Feel the drive noise, and gives you the impression of a powerful pot. Unfortunately, it is not only possible.
We think about the sound for a moment. We think that touches a cup of coffee on the side with a spoon. You hear a good breast. It’s because the tap caused pottery materials for swims again and forward, which punctures the air around him, compress it. This compressed air then pushes into the other nearby air as expanding. The whole process produces a pressure wave, and this pressure wave is what we call the sound.
Is it possible to have a sound wave with no air? Sure. You need no air, but you need something for wave pressure to travel. This could be a solid or water or truly something that allows a higher pressure on the parts with lower pressure. Waves noise need any kind of medium to “wave” in. In the space that there is … nothing.
Well, that is not Totally TRUE. There are the particles loaded as protons and electrons moving through the rims of the solar’s space space or debris of explosion. In a solar system there is some dust yet. However, the density of this “would be so much a minus you might not make it little. A sound too low to hand over.
So why movies are getting ring in the null? Well, most of us have never been in the space, and when things struck in silence only seems wrong. The sound of that maximum star destructor reminds us of a large ocean that passed near something we can relate to.
How are you going to go for this thing?
One of the great ideas in physics is that the strengths change the motion of an object. If you apply a constant force, continue to an object – and there is no counter as the wind dragged Keep going to speed forever.
We’ll call this law of this Nolton, and it works for many strengths on an object bye with a single force called the net force, as seen here. Here m is the masship of the Starship and a its acceleration.
