Electrical Essay Examples

Electrical SystemsName Institutional Affiliation Electrical SystemsAn electrical power system is a complete network for power circuitry. It comprises of all the electrical components used in power transfer, its supply, and storage as well as its usage. The electrical system differs in many different ways, and the most common difference is its usage and transmission. The means used for power transmission is primarily dictated by the consumption of the load applied to it. The power consumed by a residential building greatly differs to that consumed by an industrial and commercial building. Industrial and commercial power usage is also of a wide range and as a result, have does not allow installation...

electrical form of signal then followed by a circuitry used for operating on all the signals in order to achieve the desired characteristics. In the sound meter, the electronic circuitry is adjustable making it easy to read the level of frequencies. A noise dosimeter is mostly used in most kinds of noise and sound analyses that include scientific noise measuring, traffic and transportation and safety in industries. The two main characteristics of noise dosimeter are the amount of frequency response and the level of dynamic range. The two devices can be used in a company to evaluate the amount of noise by measuring the amount of real sound and analyzing signals, different frequency and time and noise...

electrical activity in brain cells (Carlson 550). Misfiring electrical signals can cause an abnormality in the signal transfer process resulting in a seizure (Carlson 550). There are different types of seizures. Their classification depends on the intensity of the seizure, the parts of the body affected and parts of the brain from which the seizures originate among others. Most people identify seizures by their physical manifestation. Common signs such as convulsions, stiffness, loss of control over limbs and losing consciousness are signs common with people suffering from epilepsy (Carlson 550). Such seizures fall under the grand mal or tonic-chronic seizures. However, some seizures are difficult...

electrical potential due to difference in hydrogen concentration for different pH values. DISCUSSION/CONCLUSION The observed pH values for acetate I and Acetate II are an indication of acidic buffers. This is because acidic buffers have a pH of less than 7. These are obtained from weak acids. Sodium phosphate was confirmed to be an alkaline buffer since the pH obtained was more than 7. There was a significant difference between the observed and predicted pH for the Acidic buffers. The observed pH value of alkaline buffer showed an insignificant error. In general, the measured results and experimental results showed minimal differences which means the lab exercise was a success. Works...

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electrical in the place of pneumatic tools. Administrative Control: when control of noise at the source is not possible, measures should be put in place to reduce employee exposure. They include changing the position of work- installing sound absorbing ceilings that significantly mitigate worker’s noise exposure, and work equipment installation- location of the equipment could reduce exposure of workers to noise. Personal Protective Equipment: PEP such as earmuffs and earplugs should be taken as the last option after all noise elimination measures have been exhausted. The PPE used should be appropriate for the duration and type of noise, training on PPE should be administered, and PPE should fit...

Electrical Engineering, and I took that opportunity to learn a few things from him. The interaction even made Physic one of my favorite subjects. Whenever I have a burning question regarding science, the answers always come from Physics. Taking a whole day to figure out how a small electrical component works have never been a problem to me. Engineering is my passion. The same curiosity that made me love Physics also drove me towards Biology. While in high school, I learned about the neurons and all other small parts that make a human body functions. It is mind bobbling how a tiny nerve could cause a lot of complications. The heart beats for over 70 years without needing any spare parts. The human...

electrical engineer. One of the main reasons why I chose the university is the availability of all the three engineering courses. However, since I have always been inquisitive to know how various appliances and machines associated with electricity work, I would like to apply for electrical engineering. I have visited the university’s website, and I have learned about its reputation. I have also learned that there are several fields where I can specialize in case I chose to study master’s degree in engineering. I would like to use the time I will be at the university to identify where I can focus on my master’s degree. Engineering is my favorite field, but I have also learned that engineers...

electrical appliances and has been experiencing inconsistencies in sales of the transformer. Data analysis has been conducted to forecast future shifts in work processes through the use of various statistical tools. The information obtained from the analysis is to be used by both internal and external stakeholders. Analysis plan and justification The analysis plan is of importance to both internal and external stakeholders. It comprises of the quantifiable factors, problem statement and the strategy. From the data analysis transformer sales are low at the beginning and the sales peak at the mid-year. This means that the employees have to work extra hard at the mid-year in order to meet customers...

electrical and mechanical knowledge, it has numerous opportunities, and it is offered in various tertiary institutions. Mechatronics is an interesting career because it has many emerging opportunities, both in the present and the future, and combines mechanical and electrical knowledge. Mechatronics are sophisticated systems that combine the mechanical and electrical systems by the use of control systems and incorporating information technology. Made up of computer software, thus, intelligent in their operations. Has electrical control networks to control mechanical elements such as the engines, valves, motors, and lift arms. Also entail mechanical systems controlled by PLCs The performance of the...

electrical signals that are generated from the brain (Boothe 22). He established that the element of consciousness in humans directly correlates to a person's brain activity. Libet found different questions about free will in humans (Rogers 23). The first question inquired whether humans have free will. In this case, he concluded that voluntary actions are preceded by a particular change of the electrical signals generated by the brain. The other question that Libet created about free will is whether the voluntary acts are subject to the laws of macro-deterministic. Works Cited Boothe, Ronald G. Perception of the visual environment. Springer Science & Business Media, 2001. Rogers, Kara, ed....