Waveforms and what they mean
...... a wave is a graph of Voltage vs Time
Here are some of the
very important wave forms that you will see many variations of.
Wave forms tell you about the magnitude of a value such as voltage
or current over time.
your heart
is a muscular pump activated by a
biological electronic oscillator
when a heart looses rhythm a medical defibrillator built around a capacitor
can start normal rhythm by delivering a shocking pulse of electrical
energy
electricians
should avoid electrical current through the chest as this can
disturb the heart's natural rhythm