Electricity generation

Faraday- A Brief History of Electromagnetism The field of electromagnetism was established in 1819, twelve years before Maxwell was born. Hans Christian Oersted from Denmark was the first scientist who thought of the possibility that magnetism and electricity were related. He considered such a possibility because of the observations he made during an experiment. He Placed a wire above a compass and passed a current through the wire. He noticed that the needle of compass moved when current was…

he was a native of the neighbouring country of Serbia. His mother was very interested in machinery and was an amateur inventor herself, so she encouraged his interest in science and electricity. His father was a priest who wanted Tesla to follow in his footsteps. Tesla was interested in the transmission of electricity from a young age. He studied maths and physics at the Technical University of Graz, but he dropped out before his course was completed. While still living in Europe, he had the…

Alexander Graham Bell was significant to the world because he created a faster and more efficient way of communication by inventing the telephone. Bell’s father, grandfather, and brother has all been associated with work on speech, and both his mother and wife were deaf, profoundly influencing Bell's life's work. At the age of twenty three, Alexander Graham Bell moved to Canada with his parents. His research on hearing and speech at Boston University further led him to experiences with…

In 1856, in the town of Birmingham, one of the biggest industrial revelations occurred. The first man made plastic had been constructed, and it was presented at the Great international exhibition six years later by none other that the man who made it Alexander Parkes. Soon after more information was collected and it had come to the conclusion that plastics were synthetic organic polymers, and the reaction plastic was formed came to be known as polymerization. The word itself derived from the…

Electrical Properties AC Conductivity, Ac Resistivity, Dielectric loss, and Dielectric constant are electrical properties and measured as a function of frequency. AC Conductivity and Resistivity AC resistance (ρac) was recorded by LCR meter model 4275 in the frequency range 1MHz to 3GHz. AC conductivity was determined by using the value of Ac resistance. As we know, Ac Conductivity is reciprocal of Ac resistance can be calculated by the relation; ac =1/ρac (6) The variation of AC…

Introduction: The lab experiment on Fabrication and Microwave Frequency Measurement of a ring Resonators was about finding the relative dielectric constant and the response of a ring resonator. These values are found by using a ring resonator and setting a frequency signal to the ring to resonate the signal. This lab also shows how to make the ring resonators from paper or any type of electric device from fabrication. Fabrication is used to print electric devices such as printed circuit boards.…

Piscine Patel, a young teen from India, has an unexpected journey with failure and accomplishment involved. Thomas Edison, a young inventor from the late 1800’s, went through many struggles and triumphs in his process of inventing the lightbulb. Piscine and Edison both followed a similar path that soon led to them both being successful. As they were working towards that goal, errors, mistakes, and trouble occurred. Trying hard enough should, in the end, led you to success. Thomas Edison and…

Nikola Tesla was an innovative intellectual of the Gilded Age whose ideas were far ahead of his time. The modern world would be nothing like it is today without Tesla’s insights. He revolutionized the scientific community and the world’s knowledge of electric current, but there were plenty of other interesting facets of his life and career. He was much more than an engineer, and unfortunately, many of his peers underestimated him on account of his quirkiness and battle with mental illness.…

Direct Current (DC) motors Name: University 1.0 Introduction A Direct Current (DC) motor is one of the broader classification of electric motors which operate from a direct current. Nearly all mechanical devices applied in daily life activities are powered by electric motors. Motors transform electrical energy to mechanical energy, hence they are essential for energy conversions in electrical machines. All types of electrical motors are made up of a stationary field referred to a stator and…

Introduction: The name of our hotel is the Green is Grass. The concept of our hotel is about green, environmental friendly and sustainable development. We will build our hotel in an island of the Caribbean Sea, named Barbuda. And the location we chose in the island is near the sea. So it not only we can provide the ocean or lagoon view to our guests. But also we can use the nature resource convenient. This paper explain the following of our utilities: Overview of Grass is Green Hotel, materials…