I V Graphs Explained + Thermistors and LDRs | GCSE Science | Physics | Get To Know Science

Everything you need to know and understand about Current-Voltage graphs, aka I-V Graphs, as a GCSE student. Learn about the graph for a resistor, a diode, a filament lamp, a thermistor, and an LDR. Understand why components obey Ohm's Law, and why they don't.