Electrical Power Formula
ידוע גם בשם: Power Formula, Wattage Formula
P = V \times I
P = V × Iמה זה מחשב
Calculates the rate at which electrical energy is converted. Can also be expressed as P = I²R or P = V²/R using Ohm's law.
משתנים
| סֵמֶל | שֵׁם | תֵאוּר |
|---|---|---|
| P | Power | Rate of energy transfer |
| V | Voltage | Potential difference |
| I | Current | Electric current |
דוגמאות עובדות
1
P = 120 × 10 = 1,200 W = 1.2 kWתוֹצָאָה: 1,200 W
נסה מחשבון
נוסחאות קשורות
#electronics#power#electricity