Electrical and Electronics 10, Electrical 20, 30, Electronics 20, A30, B30
ELEC5B
Module 5B: Electrical Principles - Current, Voltage and Resistance (Core)
Outcome
Determine current, voltage and resistance in simple circuits.
Indicators
(a) Define common electrical terms including current, voltage, resistance, units of measurement (e.g., volts, amperes and ohms), insulators, semiconductors and conductors.
(b) Explain the relationship between current, voltage and resistance using Ohm’s Law (Voltage [V] = Current [I] x Resistance [R]).
(c) Calculate current, voltage and resistance values for different simple circuits.
(d) Verify the current, voltage and resistance readings in simple circuits.
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