Ohm's law and DC power
Find voltage, current, resistance and power in a resistive circuit from two independent quantities.
Number of Inputs and Type
Persian and English numerals are accepted. Calculations run on your device; inputs are not transmitted or stored.
Result
- Voltage
- 24 V
- Current
- 0.5 A
- Resistance
- 48 Ω
- Power
- 12 W
Quantities are positive and apply to resistive circuits; AC loads require power factor to be considered separately.
روش Calculation and راهنما
V=IR; P=VI
Quantities are positive and apply to resistive circuits; AC loads require power factor to be considered separately.
ورودیهای مثال را تغییر دهید and واحد هر فیلد را کنترل کنید. Input نامعتبر بهجای یک units ظاهراً صحیح, پیام خطا View میدهد. for تصمیم نهایی, دیتاشیت and Standard Project ملاک است.