Prelab 1

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

Briefly explain an application of electrical circuits in your given field of study/future career. Would you expect this to be a digital circuit, analog circuit, or combination of both? Explain.

Many prototype circuits need simulation. One web-based simulation software can be located here - Using this software, answer the following Scenario: The logic to control the remote tripping coil of a circuit breaker is as below. Four (4) different sensors – A (Overload), B (Inverse time) C (Breaker open), and D (Low current). If either A OR B are on AND if both C AND D are off then this will activate the coil (breaker open). No output must be given for any other combinations or conditions. Using the software as above, implement this logic circuit using AND, OR and NOT elements. a) Using screen shots show the final circuit. b) Using screen shots show the full truth table, including correct labels. use this link to access simulation software: logic.ly/demo

Considering that the power loss of a resistor is  and the information in the manual’s background section, derive an expression for the energy lost through Joule heating in a resistor when a capacitor completely discharges

Find all types of power losses (the second photo shows the types of power losses) The weight of the car is 800 Kg The weight of each person is 75 Kg You may assume any missing parameters you need in the design appropriately (e.g., the rolling-resistance-power, air-resistance-power, the DC motor's parameters, ....etc)

What comes to your mind when you hear the words - "Electrical layout design"? Share your thoughts about this matter.

In your own words ,what is Basic Electrical Engineering?

1. Explain the principle of operation of Figure 1. Derive the equations that govern each block of the circuit.  2.Define the features and technical specifications based on Figure 1 requirement.  3.Design the high voltage side circuits and state equation(s) (that was derived in question 1) to justify the values used in your calculation. Specify practical values or actual component part number with reference from real worldwide components.  4. Design the low voltage side circuits and include equations to justify the values used in your calculation. Specify practical values or actual component part numbers with reference from real worldwide components. Include any heatsink calculation when required to ensure semiconductors do not overheat and keep the junction temperature below 125 degree Celsius.  5. Simulate, using CAD software, the low voltage side circuit to see its regulation. (Submit the simulation file together with the report.) a. Plot the output voltage (with its ripple voltage…

I need helpo with this. I need step by step solutions for this and I cant figure it out.  Wire to be used in buildings and homes in the United States is standardized according to the AWGsystem (American Wire Gauge). Wires are assigned a gauge number according to their diameter.The scale ranges from gauge 0000 to gauge 36 in 39 steps. The equation for the wire gauge interms of the wire diameter in millimeters is the picture. (a) What is the equation for the diameter in millimeters in terms of the wire gauge N?(b) You have two wires, one that has five times the diameter of the other. By how much do thewire gauges differ for the two wires? (Give your answer to the nearest integer.)

Case Study 3     No unread replies.No replies. Facts: You have learned the basics and fundamentals of Electronics. We could say that all of the components that we have discussed have a very important role in every circuit. Question:  What are those three components and why?

Find a mechanical equivalent of the linear electrical circuit model shown below for respiratory mechanics and explain how the mechanical model is equivalent to the electrical model.

The drawback to using this equivalent circuit, however, is that it is defined for a set of operating conditions that might not match the actual operating conditions. a.pi b.hybrid-pi c.hybrid d.re

A PMMC instrument has internal resistance of 0.8 kΩ and gives full scale deflection for 33 mA. The required resistance value of multiplier resistors for employing the meter as a multi range voltmeter for voltage range 75 V will be __________________ ohms. a. 226.47 b. -360.00 c. 1472.73 d. 93717.00

What are the biggest unsolved problems in electrical engineering that we face nowadays? Make a list of problem

PLEASE ANSWER ASAP PLEASE

I need a diagram of a circuit by the transform and rectification block, using the bridge rectifier circuit (2W10). It can be a source of any value. You don't need to do any calculations, just a drawing of how this circuit will look, please.

Do only a)... no detail is small every detial matters so go and be as detailed as possible

Find voltage regulation in typing format please ASAP for the like

Why is there a need to separate some appliances in a circuit and place them in their own circuits (individual circuits)?Give illustrations to further explain your point.

Describe how electrical engineering and electrical engineering technology differ and are the same with regard to adaptability to current industrial practices

Lighting consumes 4% of the energy consumed by a building. Control strategies that turn lights on when the space is occupied are one energy savings strategy. In this problem, we'll calculate the energy impact of a lighting schedule. For the purposes of this problem, a neopixel is a single LED. A neopixel strip is a group of LEDs. A) Measure the current draw of your neopixel strip of 5 LEDs when all 5 lights are powered on, set to full brightness, with each RGB color set to 255. Report your answer in units of amps. B) Calculate the power consumption of your 5 neopixel strip when connected to a 5V source using the current measured in part A. Report your answer in units Watts. C) Imagine neopixels are used to light the entire engineering building, which requires 50,000 neopixels. Calculate the energy consumption due to lighting of the entire engineering building for one 7-day week assuming: i. Option 1: Lighting is on continuously for 7 days ii. Option 2: Lighting follows a schedule:…

Lighting consumes 4% of the energy consumed by a building. Control strategies that turn lights on when the space is occupied are one energy savings strategy. In this problem, we’ll calculate the energy impact of a lighting schedule. For the purposes of this problem, a neopixel is a single LED. A neopixel strip is a group of LEDs. A) Measure the current draw of your neopixel strip of 5 LEDs when all 5 lights are powered on, set to full brightness, with each RGB color set to 255. Report your answer in units of amps. B) Calculate the power consumption of your 5 neopixel strip when connected to a 5V source using the current measured in part A. Report your answer in units Watts.

Define in your own words: 1. What is Voltage?2. What is Basic Electrical Engineering?

a) Explain what the term order stands for in an electric circuit? Explain the behavior of the first andthe second order circuits by giving the properties or features of them.b) How can a third order circuit be constructed? What is the key property for a third-order onewhich distinguishes it from the other orders. Draw a simple third-order circuit diagram.

Consider a PV Module with 24 solar PV cells with the Size of each 15cm x 10cm are connected in series. Choose the correct statement for the above PV Module. (Assume necessary data) a. The output power is 2.25W and the output current is 0.09A b. The output power is 540W and the output current is 45A c. The output power is 54W and the output current is 2.25A d. The output power is 54W and the output current is 4.5A

subject electrical engineering

For the given circuit, find the currents and (a) right after switch S is closed and (b) a long time after switch S has been closed. Let's now assume that the switch has been closed for a long time, and we again open the switch. (c) find the three currents right after the switch is open, and (d) find the potential drop across the resistor R2. (e) What would be values of all three currents a long time after switch S was opened second time? to R=120n R=30r L%3D3H %3D

continuity Choose... test Done Choose... maximize the loading effect minimize the loading effect multimeter voltmeter