The first thing you need to do to treat an electrical burn is to rinse the area with water. After you have it rinsed, cover it with a bandage.
check for an entrance and exit wound
1) Disconnect the power by shutting off the service disconnect before you begin treating him. 2) Check for an entrance or an exit wound caused by current flow. These are not usually life-threatening but can be serious.
A multimeter - is a piece of testing equipment used in electronics and electrical diagnostics.
pole-mounted electrical transformer
In my book a fan is a piece of electrical equipment and not furniture.
To check any piece of electrical equipment for a short circuit a megohm meter will be used. The common name for this piece of equipment is a megger.
electrical receptacle
a speaker's 'coil' (and magnet) converts electrical signals to sound
Could be a short in the wiring of the actual starter motor!! The starter motor is the first piece of electrical equipment after the battery.
Electrical test equipment is used to test electrical charge and current in a wide variety of settings and ways depending on the tool being used. A battery tester is one example of a common piece of electrical test equipment. Professionals use a wide array of much more sophisticated equipment for testing in buildings, machinery, electronics, vehicles and any other object that uses electrical power.
suck some balls
A function generator is a piece of electronic test equipment. Its main use is to generate electrical waveforms.