Split Definition and 181 Threads

If you set a detector to monitor the first slit in your experiment you observe particles. What happens if you set a second slit with no detector for the particles to go through, will you observe waves or particles in the second slit experiment?

Now, most lottery corporations publish their numbers picked and the number of people who matched them. They also publish their total sales as well. e.g. numbers A B C D E F G Match all 6: A B C D E F G = 2 winners Match 5 of 6: A B C D E F, A B C D E G, A B C D F G, etc = 10 winners Match 4...

Trying to determine what happens when a pipe of splits off into two pipes which all have the same diameter. If the flow in the two pipes are the same and everyting else is the same. Then is the pressure in pipe 1 equal to P2 + P3 or is it P1=P2=P3. Searched around and haven't been able to...

http://www.popsci.com/science/article/2012-04/first-time-electrons-are-observed-splitting-smaller-quasi-particles Sorry if this is old news or already posted somewhere, but could someone tell me more about this? (I know QM but not QFT, so if you can use QM terms that might be helpful). Thanks

Homework Statement Let I:=[0,1], let f: I→ℝ defined by f(x):= x when x is rational and 1-x when x is irrational. Show that f is injective on I and that f(fx) =x for all x in I. Show that f is continuous only at the point x =1/2 **I think i addressed all of these questions but I am unsure...

Folks, I am trying to see how the torque is split 50:50 in a standard axle differential mathematically or via a free body diagram. Does anyone know? Thanks

Hi. I'm not really all that knowledgeable about physics, so I'm sorry if the answer to this is obvious. Homework Statement I am writing a program for a computer science class in which I am doing an n-body simulation in 3-dimensional space. Currently, I have figured out the gravitational...

I am running a project on trying to find a method of detecting splits that are present in pressed metal. The system is to be placed into a manufacturing press line of car panels that will automatically detect and notify when a split has occurred during production. Some methods I have come...

Is there a table or a graph out there that states the amount of energy needed to split an atom? I know about ionization energies and all that, but there wasn't anything on the internet on how much energy is required to ionize the whole atom. Thank you in advance

[Solved] How and why does a prism split white light into the colour spectrum Homework Statement How and why does a prism split white light into the colour spectrum? Homework Equations Red light has a lower frequency than violet light. As speed of light = wavelength * frequency, red...

Homework Statement Define an array with 100 integer values, and fill the array with random numbers in the range from 0-99. Then write a function named split () that reads the array and places numbers from 0-50 and another array that places numbers from 50 to 99. I wrote this code which...

Hi all, A question: Is it possible to split a single image then use the two identical images to cancel each other resulting in a canceled 'image'? If so, can anyone suggest a simple optical method that can be used to achieve this in real-time? Perhaps creating an anti-phase of the original...

Are there laws forbidding that reaction? Which ones? Thanks

I want to convert a mini split air conditioner from ac to dc so it can be powered by a 48 volt battery bank and rercharged by a solar panel and wind turbine hybrid system.(hybrid charge controller) I want to replace the ac compressor motor to a 48 volt brushless perminent magnet motor of...

Negative permeability of split ring resonators(SRR) is obtained between the resonant frequency and the Plasma frequency of the SRRs, then what is the meaning 'eigenfrequency' of split ring resonator(SRR). Is eigenfrequncy is that 'frequency' at what negative permeability occur ??

Why do the spiral arms of galaxies split or bifurcate? Is this due to a previous merger or some kind of current?

Just wondering if an idea I've had for a few years would actually work. If I had an engine where compression took place externally and the engine was only used for combustion for example. This engine would be direct injected. The fuel would be injected a very high pressures (common rail)...

I found the interaction energy U of an electron in an atom with orbital quantum number l=0 with a uniform 2.00-T magnetic field to be 1.159E-4 eV, now it asks what is the energy difference between the two split states? We have short 3-point quizzes each day before lecture just to make sure...

how to calculate induced emf in split ring resonator SRR of Metamaterial. what are the values of inductance capacitance & resistance of SRR

Hello, I searched and searched, even emailed my astronomer friend in the land down under but I need the answer NOW! LOL. One of our gas giants has a moon that is split in half and when the two halfs meet they trade places. Which gas giant? What are the names of the two half moons...

how are the wires wrapped on a transformer that converts from triple phase power distribution to split phase outlets?

Hi. Upon doing some research I’ve stumbled on this site. As someone very ignorant about the mechanics of the universe, I wonder if I could ask a very random question here. I am a writer, currently working on the premise of a novel which must adhere to the following brief: the story must be set...

Refering to the image uploaded can we say by applying bernouli equation and darcy equation the following : Pa/(guamma) + Va^2/2.g + Za - (head loss in pipe ab using darcy equation )-(head lossin pipe bc using darcy equation) = Pc/(guamma) + Vc^2/2.g + zc . ?? and the same thing between...

Potentiometer as divider: How to use both "sides" of the split voltage? Hello, I am building a custom electric vehicle using an existing controller and motor combo. The controller reads the voltage on two leads to control the speed of the motor and expects the voltages on the two leads...

Homework Statement Two concentric spherical shells. The outer shell is split into two hemispheres at potentials +Vo for the upper half and -Vo for the lower half. The inner shell is at zero potential (see attachment). " what is the potential in the region; r > R' " (the potential in the...

Each proton has it's own magnetic field so it should effect the magnetic field of all nearby proton whether it is homologous (equivalent) or not. I don't understand how this discrimination arise? How a proton understand - "that proton is like me so I shoudn't ... ... ... " I mean it's...

If if the stream hits the surface at a sharp angle, it splits in two directions. Why is that?

Homework Statement A capacitor is placed parallel across a resistive load in a circuit. C= 0.829*10-6 F and R = 229 ohms. What fraction of the current goes through the capacitor when the frequency is 100 sec-1? Homework Equations I(resistor) = V/R I(capacitor) = C * (dV/dt) = ω*C*V (?)...

Hi all! I develop an application in computer science that shows the execution of an Algorithm that triangulates a simple polygon. The first thing I have to do is to transform the given Polygon into monotone pieces, in order to do that I have to figure out the interior angles of the simple...

I have NEVER heard of one of these things. Wish they had them in Canada I think it's a really cool idea, have you guys ever seen them before? http://www.physorg.com/news168879752.html Whats your thoughts on this will these types of kiosks ruin the movie industry?

Is there any free way to split PDF pages down the middle? I have a scanned PDF book with 2 pages on each page. Is there any way I could split the whole doc down the middle so there is 1 book page per page.

At the point of the big bang, when did gravity split off from the other forces? How many seconds in (i.e. 10^-30 seconds or something like that)? I've been curious as to how the forces split; I was hoping for a specific number here, but I never found one. Thanks.

Homework Statement A circular conducting ring or radius R = 10.7 cm is connected to two exterior straight wires ending at two ends of a diameter (see Figure). The current splits into uneven portions, with I1 = 3.8 A passing through the top semicircle, and I2 = 10 A passing through the lower...

Magnetic saturation seems to have a lot of influence on parameter behavior during load test on permanent split capacitor motors. Is there a method to integrate saturation in the equivalent circuit calculations . Is this possible when one uses the classical tests DC-test, Blocked rotor test, no...

when do high energy photons become a paritcle/antiparticle pair?

Why are Saturns rings broken up into many rings? Why don't they all just orbit together in one massive ring.

Hello all, I have short question at the end , but i wil gve short background. The subject is regarding the split step Fourier method (SSFM) adn i will be gratefull if someone who know the method can help. i have the set of 2 equations: Utt=Uzz-a*U+i*P-(P^2)*U Pt=-i*P-(P^2)*U...

I have been working on a holistic system involving flywheel-generators and http://www.lightoftheworld.com/profiles/blog/show?id=1591481%3ABlogPost%3A2884" as the power source. With all of the recent publicity given methane as a potential source of energy I figured that this was the way to go...

Homework Statement Light of wavelength 473 nm falls on two slits spaced 0.389 mm apart. What is the required distance from the slit to a screen if the spacing between the first and second dark fringes is to be 6.71 mm? Answer in units of m. Homework Equations sin\theta=...

I just won my grant application (just for a mini-internal grant offered through our university's "Innovative Technology Center", just enough to give myself and my undergraduate student travel funds) to support our study of our implementation of team-based learning. Yeah! :biggrin: :biggrin...

http://news.bbc.co.uk/2/hi/uk_news/6057734.stm It's interesting but sounds BS to me. What you think about humans in that many years(~10,000) from now?

Carlo Rovelli and Lee Smolin have recently taken diametrically opposed positions on whether time is a basic part of reality or merely an emergent feature----like for example temperature, or the surface of a liquid. The surface of a liquid is well-defined at our macro scale, but if you look...

Hi, I am stuck on this question as I haven't encountered anything similar to it. Normally I have only dealt with pipe with one inlet/outlet. Homework Statement I am given a diagram of the pipe shown on the attachment (Sorry for the crude diagram). Hosted it while the attachment is "reviewed"...

Good afternoon PF, I have been a lurker of this forum for over a year and it is now my time to seek academic advice. I am a university student who has recently finished first year. I have taken honors calculus, physics, chemistry, biology, and sociology and obtained very good standing in...

I'm having difficulty understanding the geometry of a spacetime split as it applies to geometric algebra. I understand vectors, bivectors, and trivectors and I understand geometric products and wedge products. My impression is that a spacetime split let's you decompose an electromagnetic field...

What would it mean to "transfer data directly from brain to brain"? We can assume that "data" in the brain amounts to some spatial-temporal pattern of activation across many neurons. This is a very reasonable assumption to make in light of what we know about neuroscience. There's no way to...

Nature may have handed scientists a new clue in a longstanding mystery: how matter beat out antimatter for dominance of the universe. Early data from twin experiments at the Tevatron, the world's reigning particle accelerator at Fermi National Accelerator Laboratory (Fermilab) in Batavia, Ill...

hello everybody, in fact,im asking for a help in a matter confused me alot,its about how can i select the right (split,mini split,portable,window,etc) air conditioner,which is not central air conditioner. im working now in a company and they size the air conditioner for the customer according...

Couldn't think of a better place to post this. I'm writing a document in latex that has several very large equations in it. I can split them up so that they take up two or three lines using the \begin{split} command or \begin{align} command, but If I need to split a line that is contained within...

Hi all. I am studying the use of split step Fourier method to solve NLS-typed equations. One problem is that, for this type of equations: iAt+Axx+|A|^2A+C=0, where C is a constant How shall I implement the split step Fourier method? I find no where to put my constant C because it is not...