![]() Electrical circuits provide an uninterrupted path for current travel and are broken into two distinct categories of design: series circuits and parallel circuits. Electrical circuits consist of the following components: an energy source to provide voltage, conductors to allow current travel, insulators to limit current travel, and a load. ![]() Understanding the relationship between current, voltage, and resistance allows engineers to design efficient, safe, and functional electrical circuits. In order to do this we used a Bacterial Conjugation Kit to see how exactly the process of DNA transfer happened from one bacterial to another. Abstract: In this activity we investigated how DNA is transferred from one bacterial structure to another bacterial cell. Resistance is the opposition to the flow of current. A 1.2.3 Attack of the Superbugs Data Table And CQ's. Voltage is the amount of work required to move a charge from one point to another. Current is the net transfer of electric charge per unit of time. Regardless of the conversion process, electrical energy consists of three basic components: current, voltage, and resistance. Yet, being able to perform these calculations by hand is still an important skill for a circuit designer. Electrical energy, depending on geographic location, is converted from mechanical energy, chemical energy, light energy, and thermo energy before it reaches the consumer. It should be obvious that using a CDS to analyze circuits is far easier than performing the calculations by hand. Today’s consumer utilizes electrical energy in all aspects of life, from cell phones and computers to refrigeration and heating and cooling systems, and even transportation. In the 21 st century, electrical energy production, distribution, and application have become consumer driven. ![]() Since the late 1800s, engineers have designed systems to utilize electrical energy due to its ability to be converted, stored, transmitted, and reconverted efficiently into other forms of energy.
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