ohm’s law

Required Practical – Simulation of I-V Characteristics

Simulation of I-V graph of Non-Ohmic conductor It is a 3D interactive lab bench for AQA GCSE Physics Required Practical 4, investigating how current through a component varies with potential difference across it. Pupils build a series test circuit on screen, sweep the potential difference, take readings, and watch the characteristic graph build up point […]

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Required Practical – Simulation of Resistance and Change in length of wire

Required Practical – Simulation of Resistance and Change in length of wire What the simulation does This is an interactive 3D lab bench for the GCSE Physics required practical “investigate how the resistance of a wire changes with its length.” It runs as a two-act experience in the ClassAdapt house style. Act 1 — build

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Simulation of I-V (Current -Voltage) graph of NON-ohmic conductor

Simulation of I-V graph of Non-Ohmic conductor I–V GRAPH OF A NON-OHMIC CONDUCTOR (FILAMENT BULB) A filament bulb does not obey Ohm’s Law. As voltage increases, the tungsten filament heats up — and as it heats up, its resistance rises. This means current increases more slowly than voltage, producing a curve that bends away from

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Simulation of I-V (Current -Voltage) graph of ohmic conductor

Simulation of I-V graph of Ohmic conductor I–V GRAPH OF AN OHMIC CONDUCTOR An ohmic conductor obeys Ohm’s Law — double the voltage, double the current. This simulation lets students build the I–V graph themselves by setting the voltage and plotting real data points. Every point lands exactly on a straight line passing through the

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