1-how each dielectric material has its own unique specific dielectric constant. The textbook and other resources refer to the constant as "k" but wouldn't each material having its own constant ruin the purpose of a "constant" being the same value for every dielectric material?
2-What the dielectric does exactly?
3-why we only consider one of two similar junctions in a circuit. Why do we not consider the other junction if they are equivalent equations?
In: Electrical Engineering
1) You are asked to design 4-bit Odd Number Count-Down BCD Counter making use of ONLY Falling Edge JK-flipflop(s) and logic gates.
2) Based on the requirements,write down: (i) state diagram (ii) excitation table (iii) input equations
In: Electrical Engineering
Utilizing the JKFF, draw all required connections and proper required feedback to demonstrate the diagram for MOD 25 counter.
In: Electrical Engineering
need it as copy text
Explain the digital integrated-circuit design process
and how it is applied to micro
architectures, available design methods and tools?
In: Electrical Engineering
Indicate whether the statement is True or False.
1) Any control system goes through five stages, design,
construction, installation, commissioning, &
maintenance. A PLC system brings advantages just at three
stages.
2) PLC implement functions such as logic, sequencing, timing,
counting, and arithmetic in order to
control machines and processes.
3) A programmable logic controller (PLC) is designed to be operated
by engineers with a higher
knowledge of computers and computing languages.
4) The term logic in programmable logic controller (PLC) is used
because programming is primarily
concerned with implementing logic and switching operations.
5) When compared with relay systems, PLCs are more compact than
relay systems.
6) When compared with relay systems, PLCs require more maintenance
than relay systems.
7) When compared with relay systems, PLCs Can be readily expanded
by adding new modules to the
PLC whereas software changes are necessary with relay
systems.
8) PLCs are similar to computers, but whereas computers are
optimized for calculation and
display tasks, PLCs are optimized for control tasks and the
industrial environment.
9) The terms sourcing and sinking are used to describe the way in
which AC devices are
connected to a PLC.
10) If the current flows from the output module to an output load,
the output module is referred to as
sourcing.
In: Electrical Engineering
1. [10 pts] What are the five basic CVD chemical reactions? Give a short description of each reaction.
2. [10 pts] What metal has traditionally been used for interconnect, what is its replacement, and why?
In: Electrical Engineering
Hello!
Um, I don't understand the how to use the IP address and the subnet mask to find Via/Next hop, Metric, or the interface aspects of the question.
In: Electrical Engineering
2.A n+400-k VA, 2300+n- 230+n-v, 60-hz transformer supplies a 0.8 lagging power-factor load whose KVA Is adjustable from no load to 120 percent rated KVA. The percent resistance, percent reactance, and percent core loss are m+1.56, m+3.16, and m+0.42 respectively. For 2 KVA increments of load, tabulate and plot the efficiency of the transformer from no load to 120 percent rated load. Use Matlab
n=20
m=.2
In: Electrical Engineering
In: Electrical Engineering
1) a. How can a galvanometer be used to determine emf in a circuit?
b. What two factors determine the direction of the induced emf?
c. When a bar magnet is thrust into one end of a coil, is the pole produced at the end of the coil the same as, or opposite to the pole of the bar magnet? Does the action of these two magnetic fields tend to oppose the motion of the bar magnet or assist it?
please I need some type of detailed explanation
In: Electrical Engineering
In: Electrical Engineering
The below email is written by Mr.Sunil Perera, a customer. He
wants to make a complaint
about a chocolate bar he purchased from the regional outlet in
Maharagama. He is sending the
email to the production manager of the chocolate company Mrs. Ann
Wijewardena. However,
it has been poorly written. Re-write the email in a style of formal
writing.
To:
Bcc:
Cc:
Subject:
Hi Ann,
Complaint about a purchased product and poor service
received.
I need to complaint about a chocolate bar and the poor service of
the regional outlet of
Maharagama. I bought a bar of your “Dark Fantasy Delight” chocolate
at my
neighbourhood from your regional outlet. It was a Monday and the
date was on 15th July
2020. The chocolate bar was not in good condition. I want a proper
answer and my money
back.
The chocolate bar I bought was all mouldy with little white specks
in it. Of course, the
chocolate was on the shelf. Anyway, I unwrapped the wrapper and ate
a piece, it was
absolutely disgusting and made me sick to my stomach. I went to the
regional outlet and
told them about my incident, but nobody took me seriously. I showed
them the chocolate
bar also. Yet, they didn’t do anything about it for a week
now.
If you don’t give me my money or send me a reply back, I think that
I’ll go to my lawyer
and have him start legal proceedings against you and your chocolate
company.
Sometimes your manufacturers of chocolate bars think that you can
get away with murder!
You’d better send me better solution.
I want an answer and I want it fast.
Sunil
In: Electrical Engineering
Hello,..
What is the function of SYSTEM MANAGEMENT ENERGY in Smart City?
Thanks very much
In: Electrical Engineering
1. A diode at room temperature with n=2 is conducting 5mA. How much will it conduct if the voltage is increased by 0.06V?
2. A zener diode has a test current and voltage, Iz(Vz=10V)=20mA, and a resistance, rz = 20 ohms. Plot the current-voltage relationship and find the value for Vz0.
3. Find the power dissipated in a diode that is conducting 2 mA if the diode is:
a. An ideal diode
b. A 0.7 CVD model
c. A junction diode at room temperature with Is = 5*10^(-15) A and n =1
In: Electrical Engineering
Using behavioral VHDL, design a Mealy-type finite state machine that detects input test vector that contains the sequence of ‘100’. If the sequence ‘100’ is detected, the output Z should go high. The input is to be named W, the output is to be named Z, a Clock input is to be used and an active low reset signal (Resetn) should asynchronously reset the machine. a) Draw the Mealy-type state diagram for the FSM. b) Write the VHDL code to implement the FSM.
In: Electrical Engineering