Threads Tagged with difference Thread / Thread Starter Last Post Replies Views I am not clear with the difference of heavy and light mesons; 1. what is their difference? 2. how can we treat their... Mar6-14 10:09 AM Einj 2 214 High Energy, Nuclear, Particle Physics I'm a little confused. My understanding of the two is that once energy has been distributed evenly all through the... Mar5-14 08:21 PM phinds 1 256 General Physics Are these the same thing? Or does the electrical potential difference refer to the voltage source only? Mar5-14 07:02 AM Simon Bridge 4 224 General Physics Since I am posting this on behalf of a friend (who's in a slight slump and could use some advice), I am probably... Mar3-14 01:34 PM NotAScience 22 1,627 Academic Guidance Hello everyone, I have here one important abstract question which makes up some perplexity to... Mar2-14 09:51 AM Chestermiller 5 208 Calculus If we have a resistor and inductor in parallel, how does the resistor maintain a potential difference equal to our... Feb28-14 06:29 PM sophiecentaur 24 387 General Physics Hi, Are there any open source C or Fortran libraries for solving 3D Poisson'sequation on an irrefular domain? I'm... Feb26-14 02:50 AM AlephZero 2 155 Differential Equations Hi everyone, I'm building an optical system in which I need a focusing lens of a certain diameter and focal lenght.... Feb25-14 06:29 AM sophiecentaur 12 230 General Physics For some reason I'm having a difficult time understanding the reason why air 'feels' cold when you tighten your lips... Feb24-14 01:53 AM llstanfield 4 205 General Physics Hi. I have a couple ofsimple question about Bayesian Filters, just to check that I'm correctly grasping everything.... Feb22-14 08:47 PM FactChecker 3 126 Set Theory, Logic, Probability, Statistics If the amount of hidden information inside a black hole, depends on the size of the hole, one would expect from... Feb22-14 07:29 AM phinds 5 590 Astrophysics What is the relation between these two concepts? Feb21-14 11:31 PM berkeman 4 188 Electrical Engineering 1. The problem statement, all variables and given/known data Wires 1 and 2 are identical except that they are each... Feb17-14 04:52 AM lendav_rott 4 155 Introductory Physics Homework Hello, I know peak inverse voltage is the maximum amount of voltage can block, and that it is the maximum value on... Feb16-14 08:15 AM yugeci 2 106 Introductory Physics Homework . Hello, I have recently been given a course at work as someone left and they had already paid for it, unfortunately I... Feb15-14 01:44 PM CWatters 4 138 Engineering, Comp Sci, & Technology Homework Hello - I'm having a difficult time finding this answer anywhere else on Physics Forums. I'm curious if anyone knows,... Feb14-14 04:48 PM sophiecentaur 6 191 Classical Physics I have this question that asks what the velocity of the stationary electron is after being accelerated by potential... Feb14-14 04:21 PM dr.mt 4 206 General Physics 1. The problem statement, all variables and given/known data http://s16.postimg.org/uy4kkzu5d/physics_problem.jpg ... Feb14-14 03:37 PM MAC5494 6 209 Introductory Physics Homework It often seems as though it's backwards from what it should be, I had understood -f(x) meant to flip x and y, from... Feb13-14 06:20 PM Mark44 4 250 General Math Problem Statement: We have a chain lying on the ground, with uniform linear density λ. It is held by one of its end... Feb13-14 05:50 PM haruspex 8 232 Introductory Physics Homework 1. The problem statement, all variables and given/known data How can I measure the potential difference across two... Feb10-14 07:14 AM gneill 1 144 Introductory Physics Homework Hi, I've got a horizontally moving piston in a pneumatic cylinder, the piston is moving backward to suck the air... Feb9-14 12:01 PM dlgoff 3 198 Mechanical Engineering Hello all, I hope this is the write sub-forum for this question. I have been looking at the Laplacian of a 2-D... Feb8-14 12:19 AM olivermsun 1 303 Differential Equations What is the difference between UAV-TT and UAV-MC ? Feb6-14 05:49 PM t.kennedy 0 405 Aerospace Engineering Two-conductor transmission line, find the potential difference V of the two conductors.? Two-conductor transmission... Feb5-14 04:25 PM McAfee 1 162 Engineering, Comp Sci, & Technology Homework Hi, I'm trying to figure out what phase differences take place with an ideal transformer. This is what I have figured... Feb5-14 12:56 PM Philip Wood 2 204 Classical Physics I am doing a study to see whether suction force can act as a mechanism to compress air. Lets say I have a normal... Feb4-14 05:09 PM CWatters 1 201 Classical Physics what is actually meant by gibbs free energy and what is the difference between gibbs free energy and activation... Feb3-14 12:05 PM Adithyan 1 367 Chemistry $$1.\quad p\quad if\quad q\\ \equiv if\quad q\quad then\quad p\\ \equiv q\rightarrow p\\ \\$$2.\quad p\quad... Jan31-14 11:26 PM FactChecker 4 495 Set Theory, Logic, Probability, Statistics 1. The problem statement, all variables and given/known data A proton has an initial speed of 4.9 105 m/s. (a)... Jan28-14 11:09 AM Jbreezy 9 292 Introductory Physics Homework Dear all, I want to know what is the function of motor in breaker and how it works. In which category it falls?... Jan28-14 10:13 AM .Scott 3 147 Electrical Engineering Tensors can be of type (n, m), denoting n covariant and m contravariant indicies. Rank is a concept that comes from... Jan24-14 10:50 PM jcsd 4 206 Special & General Relativity So I was watching a video about Gibbs-Donnan equilibrium (http://www.youtube.com/watch?v=MhSfQio8mp0) On one side... Jan24-14 02:11 AM DrDu 10 445 Chemistry 1. The problem statement, all variables and given/known data Helium at 20°C passes through a pipe with an initial... Jan22-14 08:41 PM MonkeyMouse 5 189 Engineering, Comp Sci, & Technology Homework Hi, I have to use a wide 5 point stencil to solve a problem to fourth order accuracy. In particular, the one I'm... Jan22-14 02:09 PM AlephZero 3 549 Math & Science Software 1. The problem statement, all variables and given/known data I've been asked to describe the difference between these... Jan21-14 09:03 AM Denver Dang 2 122 Introductory Physics Homework One day I was logging into my account on a website and if I copied and pasted the password it didn't work, but if I... Jan19-14 07:06 PM Psinter 6 952 Computers ehow explains there is more current (see below). But suppose there is a simple circuit which includes a flashlight... Jan11-14 12:26 PM rcgldr 6 437 General Physics 1. The problem statement, all variables and given/known data The potential divider XZ has a potential of 3.0 V... Jan11-14 09:18 AM Goob 4 261 Introductory Physics Homework What is the difference between generating function and Rodrigue's formula? Some says that from generating function you... Jan10-14 04:11 AM vanhees71 3 498 Differential Equations