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#1
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ohm's law calculator? on desktop
basic i been using this url: http://www.ohmslawcalculator.com/ohm...calculator.php
doing it from there i try to find a desktop one to use, only they loaded with virus to them and are fake hoping some one here know clean "ohm's law calculator".exe? use on desktop
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#2
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Quote:
Use any old calculator or a "scientific" calculator, if it doesn't have the particular data sets you need then you can enter the formulas yourself as you need them. Here's the script from the page. Quote:
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#3
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Ohms Law: I=V/R
Current = Voltage divided by Resistance Resistance: R=V/I Resistance = Voltage divided by Current I=current V=voltage R=resistance Constants: Mathematical e (Euler's number) = 2.71828183 π = 3.14159265 Golden ratio = 1.61803399 Physical c (speed of light) = 299792458 m s-1 symbol (Planck's constant) = 6.626x10-34 m2 kg s-1 symbol (Dirac's constant) = 1.05457163-34 J s e (electron charge) = 1.60217649x10-19 C ε0 (vacuum permittivity) = 8.854188x10-12 F m-1 μ0 (magnetic constant) = 1.256637x10-6 N A-2 mp (mass of a proton) = 1.67262164x10-27 kg Chemical Na (Avogadro constant) = 6.0221415x1023 Da or AMU = 1.66053886x10-27 kg R (Gas constant) = 8.314472 J K-1 mol-1 k (Boltzmann constant) = 1.3806505x10-23 J K-1 F (Faraday constant) = 96485.3383 C mol-1 Standard quantities g (gravity) = 9.80665 m s-2 Atmosphere (pressure) = 101325 Pa Last edited by Guest001; 05-13-2014 at 10:36 PM. |
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