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Free Expert Guides on Power Systems, Circuit Design & Electrical Troubleshooting

Access free engineering resources from IEE Business—covering power design, circuit layout, equipment selection, and troubleshooting. Expert-developed guides help engineers, procurement, and project teams make better decisions. Stay ahead on smart grids, renewables, efficiency, and AI tools. Improve reliability, reduce downtime, and enhance outcomes with real-world solutions. Explore our knowledge hub today.
What is the thermal effect of electric current?
What is the thermal effect of electric current?Definition of thermal effect of currentWhen the current passes through the resistance, the current does work and consumes electrical energy, generating heat.Calculation formulaQ=I^2 Rt I - The current passing through A conductor in amperes (A); R -- the resistance of the conductor, in ohms (Ω); t -- the time for the current to pass through the conductor, in seconds (s); Q - The heat generated by the current on the resistance, in joules (J)Apply Inca
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