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What semiconductor is used in calculators?
Silicon based semiconductors are the most commonly used semiconductor material in calculators. Silicon semiconductors are also extensively used in computers.
What did people do before calculators?
They used the abacus
Is their Mercury in math calculators?
Mercury is a heavy metal that is very toxic and is a liquid at room temperature. For this reason I do not believe that there would be any mercury in calculators. I do not know why mercury would be used in manufacturing. I don't believe is is commonly used in computer chips. Whether or not mercury is actually used in calculators or in manufacturing of calculators depends varies by manufacturer.
What element is shiny silvery metal used in computers and calculators?
nickel
Why do you use calculaters?
Calculators are used to solve maths problems quickly and reliably
What are annuity calculators used for?
Annuity calculators are used to calculate the returns on investments made in annuities.
What calculators should be used in Anna university board exams?
scientific calculators
How are GPA calculators used?
GPA calculators are used for College students to keep track of their Grade Point Average.
Why are calculators used in exams?
well it is used for calculating numbers and would be useful but usually calculators are not used during exams as it is a basic rule for not using them !
Are magnets used in calculators?
DVD
Are there amortization calculators that I can use with excel?
I recommend http://banking.about.com/library/calculators/bl_LoanAmortizationCalculator.htm as an excellent website for amortization calculators that can be used in Microsoft excel
Are there any calculators with sound and volume adjustment?
There are calculators with sound and volume adjustment. These calculators are used by medical doctors and scientists. They are not available for the general public to purchase.
What semiconductor is used in calculators?
Silicon based semiconductors are the most commonly used semiconductor material in calculators. Silicon semiconductors are also extensively used in computers.
How are calculators used in chemistry?
Calculators are used in chemistry to perform complicated mathematical operations and to achieve correct mathematical answers to complex problems. They are not used experimentally in the laboratory.
What did people do before calculators?
They used the abacus
What do solar calculators use to be powered?
Well, Solar calculators are used to your powered by "solar energy". Which means the SUN!
Is their Mercury in math calculators?
Mercury is a heavy metal that is very toxic and is a liquid at room temperature. For this reason I do not believe that there would be any mercury in calculators. I do not know why mercury would be used in manufacturing. I don't believe is is commonly used in computer chips. Whether or not mercury is actually used in calculators or in manufacturing of calculators depends varies by manufacturer.
