30-minute practice mock for Chapter 2 Electrical Machines (AElE02): 30 MCQs (18 conceptual, 12 numerical) covering magnetic circuits (reluctance, inductance, stored energy, magnetic materials, induced emf and force), transformers (construction and accessories, equivalent circuit, OC/SC tests, losses, efficiency, regulation, three-phase connections and parallel operation), DC machines (emf and torque equations, generator and motor characteristics, armature reaction, losses, starting and speed control), synchronous machines (excitation systems, emf equation, regulation, synchronising and infinite bus, synchronous motors), three-phase induction motors (slip, power flow, torque-slip characteristics, starting, tests and speed control) and single-phase induction motors (split-phase, capacitor and shaded-pole motors, applications and speed control).