Electricity

Introduction A Tesla coil is a type of resonant transformer circuit invented by Nikola Tesla around 1891. It is used to produce high voltage, relatively high current, high frequency alternating current electricity. Tesla used the coils to conduct innovative experiments in electrical lighting, phosphorescence, x-ray generation, high frequency alternating current phenomena Tesla coil circuits were…

CHAPTER-1 1.1 INTRODUCTION Inductance is the property of electrical circuits containing coils in which a change in the electrical current induces an electromotive force (emf). This value of induced emf opposes the change in current in electrical circuits and electric current ‘I’ produces a magnetic field which generates magnetic flux acting on the circuit containing…

Introduction Electricity has become very useful and has changed everyone’s life since the day it was discovered. What is Conductivity? What is Resistance? What is the best conductor of electricity? What is Nichrome Wire? There are many factors that influence the electrical resistance in wires, going through a current in circuits. The length of the…

Introduction   There have been several deliberations about the biological effects of exposure to electric and magnetic fields (EMF) and their possible detrimental effects on the health of humans and animals over the years. Illnesses attributed to power lines include abnormal heart pulses, leukaemia, cancers, miscarriages, birth defects, and other conditions that might lead to…