ee_285_Assignment_3

Post a response to the following discussion questions. The introductory course sessions have discussed some common components to modeling engineering systems. These include physical laws or conservation principles, constitutive properties or material laws, and kinematic constraints. Any of these components can give rise to nonlinearities, the bugaboo of analysis problems. • Cite some sources of nonlinearities that arise in the three components of problem formulation. What are some common ways of dealing with nonlinearities in material behavior or kinematic conditions? .

List four reasons why other engineering students need to learn the fundamentals of electrical engineering.

Basic Electrical EngineeringDraw symbols of electrical components. Note: You may use both IEC and NEMA symbols. - Conductors crossing but not connected- Conductors crossing and connected - DC source other than battery- DC generator- AC voltage source- Ideal current source- Ideal Voltage Source- Current Controlled Current Source- Current Controlled Voltage Source- Voltage Controlled Current Source - Voltage Controlled Voltage Source

Explain the specific concepts and processes for the design methods that can effectively and efficiently design the electric and electrical systems (Ex. wireless power transfer systems, electric motors, solar power plants, etc.) in detail with some pictures and figures.  MAKE A PRESENTATION WITH EXAMPLES.

Discuss the importance of voltage regulation in power systems.

3. Discuss the limitations in the application of Kirchhoff's laws to railway and other power systems. In what manner do these circuits differs from the usual battery circuits in which the emfs and resistances only are given?

Explain the specific concepts and processes for the design methods that can effectively and efficiently design the electric and electrical systems (Ex. wireless power transfer systems, electric motors, solar power plants, etc.) in detail with some pictures and figures.

Vth=.....2..v. Rh =... IL=Vth / (Rth + RL) PL = IL? * RL %3D Practical Simulation Theoretical, RL(0) IL PL IL PL IL PL 96.4 77.7m 65.5 m 56.7m 49.8 m 25 50 75 100 125 44.5m 40.33m 36.6 m 33.7m 150 175 200

Commercially available strain gages, typically, have nominal resistance of either 120 or 350 Ohm. Discuss the advantages and disadvantages of each type in terms of measurement accuracy/precision and sensitivity.

You have developed an idea for using a poly Si surface‐ micromachined cantilever. Initially, you designed a process flow for creating this simple structure, and the process flow is detailed in the figure below. ( cross section view and top view)There are several critical errors with this process (things that won’t work or won’t produce the result). Please find the critical errors in this process flow and, where possible, suggest alternate approaches. Do not worry about the accumulation of errors, but rather treat each step assuming that the structure up to that step could be created.This structure is actually quite simple to make. Develop a simpler process flow and associated masks to create the final structure. Be sure to show cross‐sectional and planar views of all key steps in the process.

please detailed equation solution