General Electrical Engineering |
Common terms and phrases
abampere abvolts aluminium ammeter ampere hours ampere turns amps anode battery Calculate carbon cathode connected in series coulomb cross section current flows current passing damping Daniell cell deflecting or operating direction discharge dynes eddy currents efficiency electric circuit electric current electric power electrical energy electrolyte electromagnet electrons ergs Example filament lamp fixed coils flux density heat hydrogen hysterisis induced emf instrument insulating internal resistance ions iron core iron piece joules lead acid cell light lines of force magnetic circuit magnetic field magnetizing force material mercury metal meter moving coil moving iron moving system moving-coil moving-iron mutual inductance number of turns ohm's law ohms operating force parallel permeability plates pointer potential difference produced quantity of electricity R₁ R₂ shunt soft iron solenoid specific resistance steel strength sulphuric acid temperature terminals tube tungsten unit pole voltage voltmeter volts wire zinc