Slide Rules
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OK, from the previous post, How many here actually OWN a slide rule, and can you use them? (I have one, and yes, I can use it). Actually I am reminded of an old physics teacher who pointed out that the calculations regarding a particular experiment were fairly simple, and "Didn't require a bucket of water in which to cool the slide rules!"
------------------------------------ "May I introduce Blon Fel-Fotch Pasermeer-Day Slitheen from the planet Raxacoricofallapatorious, known by her friends as Margaret" The Doctor
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OK, from the previous post, How many here actually OWN a slide rule, and can you use them? (I have one, and yes, I can use it). Actually I am reminded of an old physics teacher who pointed out that the calculations regarding a particular experiment were fairly simple, and "Didn't require a bucket of water in which to cool the slide rules!"
------------------------------------ "May I introduce Blon Fel-Fotch Pasermeer-Day Slitheen from the planet Raxacoricofallapatorious, known by her friends as Margaret" The Doctor
What a slide rule? Some sort of new design pattern? ;) Marc
Available for consulting and full time employment. Contact me. Interacx
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OK, from the previous post, How many here actually OWN a slide rule, and can you use them? (I have one, and yes, I can use it). Actually I am reminded of an old physics teacher who pointed out that the calculations regarding a particular experiment were fairly simple, and "Didn't require a bucket of water in which to cool the slide rules!"
------------------------------------ "May I introduce Blon Fel-Fotch Pasermeer-Day Slitheen from the planet Raxacoricofallapatorious, known by her friends as Margaret" The Doctor
I have one and I can probably learn to use it again. :~
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What a slide rule? Some sort of new design pattern? ;) Marc
Available for consulting and full time employment. Contact me. Interacx
Come off it grandad, I bet you used them! :-D
------------------------------------ "May I introduce Blon Fel-Fotch Pasermeer-Day Slitheen from the planet Raxacoricofallapatorious, known by her friends as Margaret" The Doctor
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I have one and I can probably learn to use it again. :~
I just get a feeling that only people of 40 years plus will have/have used them!
------------------------------------ "May I introduce Blon Fel-Fotch Pasermeer-Day Slitheen from the planet Raxacoricofallapatorious, known by her friends as Margaret" The Doctor
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OK, from the previous post, How many here actually OWN a slide rule, and can you use them? (I have one, and yes, I can use it). Actually I am reminded of an old physics teacher who pointed out that the calculations regarding a particular experiment were fairly simple, and "Didn't require a bucket of water in which to cool the slide rules!"
------------------------------------ "May I introduce Blon Fel-Fotch Pasermeer-Day Slitheen from the planet Raxacoricofallapatorious, known by her friends as Margaret" The Doctor
If we could post pictures, I'd show you mine. :)
Best wishes, Hans
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OK, from the previous post, How many here actually OWN a slide rule, and can you use them? (I have one, and yes, I can use it). Actually I am reminded of an old physics teacher who pointed out that the calculations regarding a particular experiment were fairly simple, and "Didn't require a bucket of water in which to cool the slide rules!"
------------------------------------ "May I introduce Blon Fel-Fotch Pasermeer-Day Slitheen from the planet Raxacoricofallapatorious, known by her friends as Margaret" The Doctor
I've got one somewhere and, yes, I think i can still remember how to use it... ...'hit the nerdy kid around the head until he tells you the answer' :laugh:
Panic, Chaos, Destruction. My work here is done.
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OK, from the previous post, How many here actually OWN a slide rule, and can you use them? (I have one, and yes, I can use it). Actually I am reminded of an old physics teacher who pointed out that the calculations regarding a particular experiment were fairly simple, and "Didn't require a bucket of water in which to cool the slide rules!"
------------------------------------ "May I introduce Blon Fel-Fotch Pasermeer-Day Slitheen from the planet Raxacoricofallapatorious, known by her friends as Margaret" The Doctor
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OK, from the previous post, How many here actually OWN a slide rule, and can you use them? (I have one, and yes, I can use it). Actually I am reminded of an old physics teacher who pointed out that the calculations regarding a particular experiment were fairly simple, and "Didn't require a bucket of water in which to cool the slide rules!"
------------------------------------ "May I introduce Blon Fel-Fotch Pasermeer-Day Slitheen from the planet Raxacoricofallapatorious, known by her friends as Margaret" The Doctor
I own a few and used them before. I had a math class that would allow them to be used on tests instead of an electronic calculator. The professors premise was that if you could use a slide rule then you were at least still using your brain and still had to have a good understanding of the underlying methodology of the math you were doing. He didn't teach us to use it in class though, you had to learn\know that yourself. Glad I had a grandfather that loved his and was always afraid of being able to get things done 'after the bombs dropped' :)
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I just get a feeling that only people of 40 years plus will have/have used them!
------------------------------------ "May I introduce Blon Fel-Fotch Pasermeer-Day Slitheen from the planet Raxacoricofallapatorious, known by her friends as Margaret" The Doctor
I'm 40, but have the feeling that it's more like 50+ in general.
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I just get a feeling that only people of 40 years plus will have/have used them!
------------------------------------ "May I introduce Blon Fel-Fotch Pasermeer-Day Slitheen from the planet Raxacoricofallapatorious, known by her friends as Margaret" The Doctor
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OK, from the previous post, How many here actually OWN a slide rule, and can you use them? (I have one, and yes, I can use it). Actually I am reminded of an old physics teacher who pointed out that the calculations regarding a particular experiment were fairly simple, and "Didn't require a bucket of water in which to cool the slide rules!"
------------------------------------ "May I introduce Blon Fel-Fotch Pasermeer-Day Slitheen from the planet Raxacoricofallapatorious, known by her friends as Margaret" The Doctor
I still have and old K&E rule...still have the leather holster. I took it out not too long ago and it took me a couple of minutes to remember how to use it. :rolleyes:
Gary Kirkham Forever Forgiven and Alive in the Spirit "Truly, truly, I say to you, he who hears My word, and believes Him who sent Me, has eternal life, and does not come into judgment, but has passed out of death into life. Me blog, You read
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OK, from the previous post, How many here actually OWN a slide rule, and can you use them? (I have one, and yes, I can use it). Actually I am reminded of an old physics teacher who pointed out that the calculations regarding a particular experiment were fairly simple, and "Didn't require a bucket of water in which to cool the slide rules!"
------------------------------------ "May I introduce Blon Fel-Fotch Pasermeer-Day Slitheen from the planet Raxacoricofallapatorious, known by her friends as Margaret" The Doctor
I have one in my drawer. That and my abacus become my emergency backup computer. :) I show it to the young kids around here just to see their response.
SS => Qualified in Submarines "We sleep soundly in our beds because rough men stand ready in the night to visit violence on those who would do us harm". Winston Churchill
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I have one in my drawer. That and my abacus become my emergency backup computer. :) I show it to the young kids around here just to see their response.
SS => Qualified in Submarines "We sleep soundly in our beds because rough men stand ready in the night to visit violence on those who would do us harm". Winston Churchill
Jim (SS) wrote:
I show it to the young kids around here just to see their response.
One of disbelief I would imagine! :)
------------------------------------ "May I introduce Blon Fel-Fotch Pasermeer-Day Slitheen from the planet Raxacoricofallapatorious, known by her friends as Margaret" The Doctor
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Jim (SS) wrote:
I show it to the young kids around here just to see their response.
One of disbelief I would imagine! :)
------------------------------------ "May I introduce Blon Fel-Fotch Pasermeer-Day Slitheen from the planet Raxacoricofallapatorious, known by her friends as Margaret" The Doctor
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OK, from the previous post, How many here actually OWN a slide rule, and can you use them? (I have one, and yes, I can use it). Actually I am reminded of an old physics teacher who pointed out that the calculations regarding a particular experiment were fairly simple, and "Didn't require a bucket of water in which to cool the slide rules!"
------------------------------------ "May I introduce Blon Fel-Fotch Pasermeer-Day Slitheen from the planet Raxacoricofallapatorious, known by her friends as Margaret" The Doctor
I've got one in a drawer somewhere at my parent's house that my Dad gave me. He tried to explain how it worked, but I never really got my head around it. I keep meaning to get a decent abacus, and train myself to use it Chinese-style
Help me! I'm turning into a grapefruit! Buzzwords!
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What a slide rule? Some sort of new design pattern? ;) Marc
Available for consulting and full time employment. Contact me. Interacx
Marc Clifton wrote:
What a slide rule?
An ingenious device that uses logarithms in order to let you add two numbers together. :zzz:
Luc Pattyn [Forum Guidelines] [My Articles]
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OK, from the previous post, How many here actually OWN a slide rule, and can you use them? (I have one, and yes, I can use it). Actually I am reminded of an old physics teacher who pointed out that the calculations regarding a particular experiment were fairly simple, and "Didn't require a bucket of water in which to cool the slide rules!"
------------------------------------ "May I introduce Blon Fel-Fotch Pasermeer-Day Slitheen from the planet Raxacoricofallapatorious, known by her friends as Margaret" The Doctor
I've never owned one, but we learned how to use them in high school. I'd need to learn it again to use one today.
BDF People don't mind being mean; but they never want to be ridiculous. -- Moliere
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Marc Clifton wrote:
What a slide rule?
An ingenious device that uses logarithms in order to let you add two numbers together. :zzz:
Luc Pattyn [Forum Guidelines] [My Articles]
- before you ask a question here, search CodeProject, then Google - the quality and detail of your question reflects on the effectiveness of the help you are likely to get - use the code block button (PRE tags) to preserve formatting when showing multi-line code snippets
Isn't it for multiplication and division rather than addition?
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Isn't it for multiplication and division rather than addition?
Yeah, that's what they teach, but when using the logarithmic scales properly, you really can do addition with it. Great invention, too bad non-sliding computers are taking over. :)
Luc Pattyn [Forum Guidelines] [My Articles]
- before you ask a question here, search CodeProject, then Google - the quality and detail of your question reflects on the effectiveness of the help you are likely to get - use the code block button (PRE tags) to preserve formatting when showing multi-line code snippets