# Recent content by ovoleg

1. ### Engineering Trying to calculate from motor output to FLA(Full load amps)

Homework Statement Fan Motor Output: 0.172 kW Propeller Fan Compressor Motor Output: 2.9kW DC Inverter-driven Scroll Voltage: 208/230, single phase What I need to find is the FLA for each fan motor(2), and the FLA of the compressor motor. Total MCA = 32A Homework Equations...
2. ### Is Quantum Mechanics Tried, True, Wildly Successful, and Wrong?

What do you guys think?? --------- Tim Folger A skeptical physicist charges that his field has been wandering in a philosophical wilderness for 80 years. The good news: He thinks he knows the way out. Antony Valentini has never been happy with quantum mechanics. Sure, it's the most...
3. ### Trying to find thermodynamic equations/properties for SteamTurbine/Condenser/pump/etc

I am looking for a table or resource of any kind that can break down properties for me for different devices such as Steam Turbines, Pumps, Nozzles, Diffusers, Throttle, Condenser, Heat Exchanger, etc. Basically like for a pump it would be 1inlet 1exit Mi=Me(constant mass flow)...
4. ### Simple geometry problem but only using geometry

oh im sorry typo!! Meant to say angle ABE! Can I try to approach this by assuming that BEC is not an equilateral triangle and try to prove it by contradiction??
5. ### Simple geometry problem but only using geometry

THE PROBLEM given EAD = 15 degrees ADE = 15 degrees its a 10 by 10 square you can only use geometry to solve this problem, NO TRIGONOMETRY. Supposedly it can be done...I've been trying!! The Attempt at a Solution angle ABC = angle DCE by symmetry angle EBC = angle ECB by...
6. ### Simple Fluid Mechanics-differential manometer question. Please

cool thanks bro :) :)
7. ### Simple Fluid Mechanics-differential manometer question. Please

Simple Fluid Mechanics-differential manometer question. Please :) Can someone please help me on this differential manometer question?? Let me retype the question because my handwriting is sloppy. "The manometer fluid in the manometer has specific gravity of 3.46. Pipes A and B both have...
8. ### Precalculus intersectoin, union, universal etc

hes not being rude, he is just telling you that you need to advise us what A, B and C are :)
9. ### Help in matrices

I see you love text messages... I think you answered your own question in your last post.
10. ### : Probability question help me please

try it first and the rest of us will help you. We aren't here to solve problems flat out for you...People here want to help, not waste their and your time.
11. ### A set and subset. Can anyone explain what the difference?

I see what you are saying, but let me see if I can understand this logic. If B is a subset of C then all members of B are also members of C. If all members that are in A are contained in B then wouldn't that imply that all the members in A are part of C. So saying A \in C is not correct...
12. ### A set and subset. Can anyone explain what the difference?

REVISED: If A \subseteq B and B \subseteq C, then A \subseteq C. But if A = {3}, B={{3},5}, and C = {B, 17}, then A \in B and B \in C , but A NOT \in C. The set C has exactly two members, and it is easy to see that neither of these members is a set of A
13. ### A set and subset. Can anyone explain what the difference?

A IS a subset of C. That is not what I am stating, I am saying A is not contained in C. Hold on let me try to find the LaTeX symbol thingie...
14. ### A set and subset. Can anyone explain what the difference?

Homework Statement If A is a subs4et of B and B is a subset of C, then A is a subset of C. But if A = {3}, B={{3},5}, and C = {B, 17}, then A is contained in B and B is contained in C, but A is not contained in C. The set C has exactly two members, and it is easy to see that neither of these...
15. ### LaTeX, where can I find a place to practice and link to?

nevermind I used the \$ symbol and it worked!! thanks