TecniCalc

Engineering calculators - find the unknown automatically

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Power

P = V * I

Equation details

Typical usage: Power dissipation and consumption sizing.

P (W) V (volts) I (A)

© 2025 Tecnicalc. Calculadoras para Engenharia.

Desenvolvido por Eduardo Gomes Nascimento

Estudante Técnico em Eletrônica - Fundação Liberato | Portão, RS

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