Students are introduced to several key concepts of electronic circuits. They learn …
Students are introduced to several key concepts of electronic circuits. They learn about some of the physics behind circuits, the key components in a circuit and their pervasiveness in our homes and everyday lives. Students learn about Ohm's Law and how it is used to analyze circuits.
Transformers are a very common device that you will all install, hookup, …
Transformers are a very common device that you will all install, hookup, troubleshoot and remove throughout your career and are not complicated machines. They do not have a lot of moving parts inside and, unless an act of God takes them out (lightning, hurricane, tornado), generally can last 40-70 years out on the line. This Learning Packet contains a lot of information that you will need throughout your school year. Keep this handy through your apprenticeship and into your career so you can refer back to it for the next 20 or 30 years.Enjoy this manual and don’t ever lose it! You will need it for at least the next 4-6 years of your life. It WILL help you get though an apprenticeship.
First of two-term sequence on modeling, analysis and control of dynamic systems. …
First of two-term sequence on modeling, analysis and control of dynamic systems. Mechanical translation, uniaxial rotation, electrical circuits and their coupling via levers, gears and electro-mechanical devices. Analytical and computational solution of linear differential equations and state-determined systems. Laplace transforms, transfer functions. Frequency response, Bode plots. Vibrations, modal analysis. Open- and closed-loop control, instability. Time-domain controller design, introduction to frequency-domain control design techniques. Case studies of engineering applications.
Uncountable times every day with the merest flick of a finger each …
Uncountable times every day with the merest flick of a finger each one of us calls on electricity to do our bidding. What would your life be like without electricity? Students begin learning about electricity with an introduction to the most basic unit in ordinary matter, the atom. Once the components of an atom are addressed and understood, students move into the world of electricity. First, they explore static electricity, followed by basic current electricity concepts such as voltage, resistance and open/closed circuits. Next, they learn about that wonderful can full of chemicals the battery. Students may get a "charge" as they discover the difference between a conductor and an insulator. The unit concludes with lessons investigating simple circuits arranged "in series" and "in parallel," including the benefits and unique features associated with each. Through numerous hands-on activities, students move cereal and foam using charged combs, use balloons to explore electricity and charge polarization, build and use electroscopes to evaluate objects' charge intensities, construct simple switches using various materials in circuits that light bulbs, build and use simple conductivity testers to evaluate materials and solutions, build and experiment with simple series and parallel circuits, design and build their own series circuit flashlight, and draw circuits using symbols.
This resource was developed by the Kent Career and Technical Center through …
This resource was developed by the Kent Career and Technical Center through seed funding from the CAAT and is a project-based curriculum that revolves around the construction of a working electric powered vehicle that will be entered into an Electrathon America race. This curriculum guides students through the design, build, and test process with their electric powered vehicle. Curriculum experiences include a combination of classroom, lab learning, on-site work experiences, and exposure to emerging green career pathways. The curriculum developed includes mathematics and science standards for Physics, P1-P4, with an emphasis on forces and motion, energy, and electricity for grades 9-12.
Investigating a waterwheel illustrates to students the physical properties of energy. They …
Investigating a waterwheel illustrates to students the physical properties of energy. They learn that the concept of work, force acting over a distance, differs from power, which is defined as force acting over a distance over some period of time. Students create a model waterwheel and use it to calculate the amount of power produced and work done.
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