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Why circuit symbols matter

Why circuit symbols matter

Reference chart of standard circuit symbols including wire, junction, crossing wires, cell, battery, d.c. supply, a.c. supply, switches, resistor, variable resistor, lamp, thermistor, LDR, diode, LED, fuse, capacitor, ammeter and voltmeter

A circuit diagram uses standard UK symbols to show electrical connections clearly. It tells you which points are connected, not how the apparatus is arranged on the bench.

Circuit symbols Lesson

  1. A Level
  2. /Physics
  3. /Circuit symbols