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Parallel circuits: The concepts

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An essential foundational course for study of electric circuits at any level. Learn how to state, explain and investigate: - the effect of adding resistors in parallel on LED/bulb brightness and current strength in the main part of the circuit - the effect of position (in the main / branched part of a circuit) on current strength in a parallel circuit - current strength through parallel branches of various relative resistances - voltage (potential) changes across a parallel circuit - potential differences across resistors in parallel. You will apply what you learn to plan the wiring of a house according to a client's specifications. This program focusses on developing conceptual understanding of parallel electric circuits. It does not deal with calculations.

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