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Why don't people use slide rules anymore?
The use of slide rules declined quickly after the introduction of inexpensive calculators. By 1976, calculators could be purchased at prices competitive with slide rules, and since their use did not require special training, they were more accurate, and they had greater functionality, it made little sense for most people to get slide rules. There are still some slide rules being manufactured for special purposes, however. One such is a circular proportional scale used for determining the size to make a copy on a copy machine according to a different size of paper from the original.
What invention replaced the slide rule?
Slide rules were replaced by pocket calculators. This happened very suddenly as soon as the price of the calculator became comparable with the slide rule. The market for the slide rule dried up almost completely, in much of the world, in less than a year. Some specialty slide rules have survived, however.
What is the definition of slide rules?
A slide rule is a simple mechanical analog calculator consisting of logarithmically graduated scales, one of which can be moved across the other so as to provide a method of multiplication or division by combining lengths on the scales.
What did Apollo 13 crew use to do complicated math?
Pencil and paper, and a radio link back to NASA where they could talk to men with slide rules.
What are the contributions of William Oughtred in Mathematics?
William Oughtred was the inventor of the Slide Rule which allowed mathematical operations such as multiplication and division to be calculated by reading values from graduated scales. Slide rules were still commonly used in the 1970's and early 1980's but with the invention of modern electronic calculators, the use of the slide rule has declined.
What would be the advantages and disadvantages of a world where there are no rules?
advantages: the life was very free when there will be no rules if there will be no rules we can write exam as we like disadvantages: if there will be no rules people will be able to do what they like that would be harmful to others
What are disadvantages of slide projector?
Some advantages of using a slide presentation is the ease of use and the ability to maintain eye contact due to the lack of needed handouts. Disadvantages are that slide can oversimplify complex topics and the cost of the equipment needed to run a slide presentation.
Why don't people use slide rules anymore?
The use of slide rules declined quickly after the introduction of inexpensive calculators. By 1976, calculators could be purchased at prices competitive with slide rules, and since their use did not require special training, they were more accurate, and they had greater functionality, it made little sense for most people to get slide rules. There are still some slide rules being manufactured for special purposes, however. One such is a circular proportional scale used for determining the size to make a copy on a copy machine according to a different size of paper from the original.
What replaced the slide rule?
Slide rules were replaced by pocket calculators. This happened very suddenly as soon as the price of the calculator became comparable with the slide rule. The market for the slide rule dried up almost completely, in much of the world, in less than a year. Some specialty slide rules have survived, however.
What invention replaced the slide rule?
Slide rules were replaced by pocket calculators. This happened very suddenly as soon as the price of the calculator became comparable with the slide rule. The market for the slide rule dried up almost completely, in much of the world, in less than a year. Some specialty slide rules have survived, however.
Is it against baseball rules to slide into first?
No. And it really does not improve your speed to the base.
What are the disadvantages of having a gun in a household?
None if you follow all safety rules.
What are the advantages and disadvantages of value consensus?
Hi? i know wat to do
What is the difference between rules of translation and rules of reflection in math?
the difference is that in translation you slide the figure and in reflection you reflect the figure across the reflection line :)
What are the advantages and disadvantages of using coverslips on slides?
An advantage of using coverslips on a slide is that it prevents the material on the slide from slipping off the slide itself or becoming suddenly contaminated. A disadvantage, however, is that it may slightly ruin the image of the material or substance.
How were thing done before computers?
Mostly by hand. Desk calculators and slide rules helped.
What are the rules of handing a microscope?
place on the slide adjust it focus at low power increase the power
