Threads Tagged with centrifugal Thread / Thread Starter Last Post Replies Views Forum The problem asks me to find the density of gas in a cylinder of radius R and length l rotating about its axis with... Nov2-13 09:11 PM mfb 4 300 Advanced Physics Homework Maybe I need to take a little break from my studies but I'm not getting this at all. At the risk of looking really... Nov2-13 02:26 AM Simon Bridge 5 416 Introductory Physics Homework I've got a weekly physics assignment, and I've been racking my brain on it. Any input on the accuracy of my response,... Oct21-13 08:16 PM Bryson 2 506 Introductory Physics Homework 1. The problem statement, all variables and given/known data 13. Why does the water in a washing machine escape... Sep26-13 06:23 PM rude man 4 365 Introductory Physics Homework How fast would a hollow cylindrical object seven miles in diameter need to spin to maintain earth gravity on the... Aug1-13 01:53 PM jfizzix 6 674 Science Fiction Writing 1. The problem statement, all variables and given/known data The pump characteristic curve of a centrifugal pump... Jul20-13 02:38 PM Michael V 0 172 Engineering, Comp Sci, & Technology Homework I'm having a debate with a good friend and we haven't come to agreed yet. I'm very sure, yes, we will jump higher.... May28-13 09:04 PM Danger 12 1,210 General Physics There is a grass planted in a container which spins. Will the grass grow from the center of the container or will it... May22-13 11:37 AM mfb 1 231 Introductory Physics Homework The centrifugal force is $$\Omega\times r\times \Omega$$ I paper I am reading then writes it as... Apr30-13 02:23 AM D H 2 252 Advanced Physics Homework I am building a jet boat as a project this year. I am going construct the impeller my self but don't know what... Apr17-13 04:25 AM CWatters 4 511 Classical Physics Hi, I have this problem that I'm trying to solve and it has been a few years since I've taken Physics. I want to know... Mar27-13 09:36 PM jpman90 13 738 Classical Physics In this video, I would like to know why the operator of the centrifugal pump had to fill the pump with water first? ... Mar23-13 09:44 AM Jobrag 1 222 Introductory Physics Homework Hi, i have a curve g:->IRē with g(t)=(x(t),y(t)) in a homogenous gravitational field and i want to look at a ball... Mar13-13 10:03 PM rcgldr 1 485 Classical Physics Mod note: This thread on the reactive centrifugal force was split from this thread on the (fictitious) centrifugal... Feb12-13 02:13 PM DaleSpam 146 4,611 Classical Physics What exactly is centrifugal force ( 1 2 3 ... Last) I think that there is no such thing as centrifugal force . Am I right ? is this force fictitious ? Feb2-13 08:29 PM stevendaryl 128 5,511 Classical Physics This may seem like a very simple question but given my lack of knowledge in the area, I'm stumped: If we have a... Feb1-13 10:45 AM enzi 2 235 General Physics Hi, Doing a quick scan of wikipedia, a radius of 22m going at 10 RPM would produce 1g in gravity on the edge. ... Jan4-13 04:29 AM Borek 10 859 General Physics In lecture 5 of MIT's OCW 8.01 , Prof. Lewin says that when you're in in uniform circular motion, the perceived... Dec23-12 06:06 PM autodidude 4 878 General Physics I swing an accelerometer around my head with a constant relative speed of v and a radius of r. I want the exact... Dec23-12 11:59 AM grav-universe 2 492 Special & General Relativity Hello everyone. I am working on a VTOL RC craft that I hope will work. I was planning on using a centrifugal fan... Dec21-12 02:30 PM blainiac 2 795 Classical Physics Hello, the problem I am working on is: "A puck of mass m = 51.0 g is attached to a taut cord passing through a... Dec13-12 07:22 PM rcgldr 9 777 Introductory Physics Homework I'm learning about mechanics in noninertial frames and I'd like to clarify the apparent centrifugal force. To set... Nov25-12 02:41 PM K^2 1 557 Classical Physics Take half torus with solid part of density 1, other half torus with liquid of density 1. The torus turn at W rd/s... Nov19-12 03:04 PM Gh778 33 1,744 Classical Physics In physics today, my teacher told me that Centrifugal force is a fake force? Is this true? What exactly is Centrifugal... Nov7-12 05:59 PM rcgldr 5 1,051 General Physics Hi, thank you for reading this topic. This is something that really bothers me...First of all let me say that I... Oct18-12 05:09 PM Studiot 8 2,894 Classical Physics 1. The problem statement, all variables and given/known data The friction coefficient between the tires and the road... Oct16-12 06:18 PM PeterO 10 1,215 Introductory Physics Homework Hi, I do quite alot of sailing, and I have recently noticed that when sailing boats make a sharp turn, they heel... Sep6-12 01:53 PM d3mm 43 2,878 General Physics 1. The problem statement, all variables and given/known data The first problem I am having trouble with is as... Sep5-12 02:32 PM vela 11 770 Introductory Physics Homework Imagine a person weighing 99kg stands on a bathroom scale. He reads 99kg. That same person then grabs a ball attached... Aug7-12 11:11 AM evowerks 26 1,855 General Physics hi i found the following equation that a spring(with constant k) , a mass m rotating with angular velocity ω, will... Jun6-12 03:15 PM Gavroy 2 718 Classical Physics Dear Friends, Francis turbine and centrifugal pump has got the same (reverse ofcourse) technologies rt. Have they... May24-12 08:16 PM 256bits 4 1,407 Mechanical Engineering This should be an easy one but here goes... I am trying to easily measure flow rate in a pipe which has an in line... May21-12 10:58 AM Jobrag 1 863 General Physics hi i was wondering why rockets always start upright, as if they would start in a position parallel to the surface... May19-12 07:59 PM D H 8 1,411 Classical Physics I am a bit confused about these accelerations. Anything that rotates has a linear acceleration which is a vector... Apr29-12 09:41 AM Cleonis 11 1,894 General Physics 1. The problem statement, all variables and given/known data I have a question concerning the desig of high-velocity,... Apr24-12 07:35 AM don_greene 0 723 Engineering, Comp Sci, & Technology Homework 1. As far as the derivation goes, Cp(T02-T01)= Euler work= U2Cx2 in a centrifugal compressor.... where T01 and T02... Apr11-12 09:55 AM Urmi Roy 2 1,149 Mechanical Engineering I don't understand how its a fictitious force and why you need to be in the rotating frame of reference to observe it?... Apr7-12 07:46 PM Doc Al 18 1,503 General Physics Hi, i'm comparing differents types of compressor to find out which one i'm gonna convert into a turbine for my... Apr6-12 03:42 PM Pkruse 1 686 Mechanical Engineering 1. The problem statement, all variables and given/known data Hi, I am confused about the relationship between the... Apr3-12 07:19 PM nobleman 4 1,224 Introductory Physics Homework Hello all! I just want to ask help from you guys, I am trying to select which fan would apply on my toy project,... Mar28-12 10:40 PM wangbungal 3 968 General Physics