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Participant

Join Date: Nov 2009
Posts: 2

Battry bank

11/08/2009 7:18 AM

How pekurt s law can calculate battry capacity at different load? give me some exampla pls?

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Guru
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#1

Re: Battry bank

11/08/2009 10:18 AM
  1. Open your textbook.
  2. Read up on Peukert's Law (note the correct spelling of Peukert).
  3. Go through the worked examples.
  4. Practice the questions yourself.
  5. Check the answers provided at the back of your textbook to verify if your answers are correct.
  6. Check with your lecturers if you are unable to get any of the questions right.
  7. Practice the questions yourself again after clarifying with your lecturers.
  8. Repeat steps 1 - 7 over and over again until you can get all the questions in your textbook right.

Or in summary: DO YOUR OWN BLOODY HOMEWORK!!!!

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Participant

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#2
In reply to #1

Re: Battry bank

11/08/2009 11:00 AM

thanks dude no need to ans again

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#5
In reply to #1

Re: Battry bank

11/08/2009 10:50 PM

GA

The forum is for latest news in the industry and for active discussions, not for solving homework problems which as correctly stated are perfected by practice - repeatedly doing problems.

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Anonymous Poster
#3

Re: Battry bank

11/08/2009 11:53 AM

Of all the forums I belong to, this forum has to be about the nastiness of all. It amazes me the level of knee-jerk reactive comments that all-to-frequently fester this talk group.

So what the hell is wrong with asking a little help with homework. If I had not gotten some help from time-to-time many years ago while in engineering schoool, I would not be an EE today!

Get off your damned ego kick!

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Guru
Engineering Fields - Electrical Engineering - Analog and Digital Circuit Design Engineering Fields - Electromechanical Engineering - Transformers, Motors & Drives, EM Launchers Engineering Fields - Engineering Physics - Applied Electrical, Optical, and Mechanical

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#4
In reply to #3

Re: Battry bank

11/08/2009 12:09 PM

Nothing to do with ego. It is a case of RTFM. The site specifically states...

  • Do your own homework. CR4 is not a homework cheat site. While some here might relish the opportunity to sharpen up old rusty skills by working the homework problem, consider this and consider it well. If you cheat on your homework by using someone else's answers, you are only cheating yourself, because the purpose of any homework or other college assignments is to help you learn - by practice, repetition, and self-discovery. (thanks STL Engineer)

Homework cheat questions will receive mostly negative answers and the forum monitor(s) will usually close down the thread pretty quickly. Accept it or move on.

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Guru
Engineering Fields - Environmental Engineering - New Member APIX Pilot Plant Design Project - Member - New Member

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#6
In reply to #3

Re: Battry bank

11/09/2009 1:37 AM

"So what the hell is wrong with asking a little help with homework"

If the OP had done his homework first and then posted it here for us to verify it, we would be happy to help him out. Instead, he he was taking the easy way out by asking us to solve it for him, meaning that he wouldn't learn the correct way to do it.

By the way, if you think it was wrong of me to reprimand him for trying to cheat on his homework, then why didn't YOU solve it for him instead of complaining about me helping the site administrators enforce their "no homework cheating" rules????!!!! If you have a problem with the forum's rules, then maybe you should patronize some other site or better yet set up your own homework cheat site instead of coming here to criticize others without offering constructive answers of your own.

HYPOCRITE!!!!

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Anonymous Poster
#7
In reply to #3

Re: Battry bank

11/09/2009 5:09 AM

Of all the forums I belong to,

But you don't belong to, else you have become a registered member.

If I had not gotten some help from time-to-time many years ago while in engineering schoool,

If your professor had helped you without making you study your text book, then I am not sure you have become a good EE.

BTW: when my daughter (class 8 and weak in maths) asks me a question, I ask her to first find the relevant portion in text book, study and then if not clear, get clarification from there and not get the problem solved by me.

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Guru
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#8

Re: Battry bank

11/13/2009 7:31 AM

harpal82,

Please read the link below

http://www.csgnetwork.com/batterylifecalc.html

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