The Academy has recently developed a series of interactive engineering contextualised resources for technician level courses. These were created following feedback from college lecturers on more mechanical and electrical principles.

These resources are free to use, but to demonstrate to funders their worth, we need to know who is using them. So please email us the courses, student numbers using them and the resources you have downloaded: contact Stylli Charalampous.

The Academy would value your thoughts on future resources topic ideas - please contact Stylli Charalampous with your feedback.

Resources

**Electrical & Electronic:** AC theory | Resistance, reactance and impedance

**Mathematics:** Phasors | Vector addition | Pythagoras' theorem | Trigonometry

**Prerequisites:** None

Resources

**Electrical & Electronic:** AC true, reactive and apparent power | AC power factor

**Mathematics:** Vector addition | Pythagoras' theorem | Trigonometry

**Prerequisites:** AC phasors and fault detection

Resources

**Electrical & Electronic:** AC Theory | Resistance, reactance and impedance | Potential divider in an AC circuit | Low pass and high pass filters

**Mathematics:** Vector addition | Pythagoras' theorem | Trigonometry | Phasor multipilcation and division (stretch)

**Prerequisites:** AC phasors and fault detection

Resources

**Electrical & Electronic: **Ohm's law | Electrical power | Kirchhoff's current law (1st law) | Kirchhoff's voltage law (2nd law) | Resistors in series and parallel

**Mathematics:** Simultaneous equations

**Prerequisites:** None

Resources

**Electrical & Electronic:** Voltmeter | Waveforms | Amplitude | Time period | Frequency | Instantaneous values | Peak-to-peak value | Peak value | Combining waveforms | Root mean square (rms) value | Phase angle | Form factor | Average value

**Mathematics: ** Square and square roots | Basic arithmetic

**Prerequisites: ** None

Resources

**Electrical & Electronic:** The solenoid | Magnetic flux | Magnetic flux density | Magnetomotive force | Field strength | Permeability

**Prerequisites:** None

Resources

**Mechanical:** Centre of gravity | Forces | Moments

**Mathematics:** Ratios | Algebra

**Prerequisites: ** None

Resources

**Mechanical:** Centre of gravity | Forces | Moments | Reactions | Resolving forces on an inclined plane

**Mathematics:** Angles | Trigonometric identities

**Prerequisites: ** Centre of gravity of composite bodies

Resources

**Mechanical:** Forces | Friction

**Mathematics:** Trigonometric calculations and identities

**Prerequisites: ** Forces, centre of gravity, reactions and stability

Resources

**Mechanical:** Forces | Reaction | Pressure | Moments

**Mathematics: **Algebra | Areas and volumes | Arithmetic | Integration

**Prerequisites: ** Centre of gravity, reactions and stability & Friction and sliding

Resources

**Mechanical:** Direct forces | Concurrent co-planar forces | Forces diagram | Resultant of a set co-planar forces | Conditions for equilibrium and motion | Newton's second law

**Mathematics:** Vector addition | Resolving a vector into two perpendicular components | Trigonometric functions for sine and cosine | Trigonometric identities | Simultaneous equations

**Prerequisites: **None