Si units, prefixes 과 base quantities
International 시스템 의 units (si) base units, derived units, 과 metric prefixes.
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Overview
Engineering reference data for SI Units, Prefixes and Base Quantities in basics.
Key Formulas
Ohm's Law
Voltage = Current × Resistance.
Newton's Second Law
Force = mass × acceleration.
Conservation of Energy
Energy balance.
Variables
| Symbol | Description | Unit |
|---|---|---|
| Voltage | V | |
| Current | A | |
| Resistance | Ω | |
| Force | N | |
| Mass | kg | |
| Acceleration | m/s² |