Video Discussion Assistive Technology

The subject is: Different Types of Energy Storage System (Compare between different energy storage systems)  Please send the answer by typing ONLY. I don't want any handwritten.   Question: 6. What are the advantages and disadvantages of supercapacitors?

Okumura model is applicable for distances of a) 1 m to 10 m b) 1 km to 100 km c) 100 km to 1000 km d) 10 km to 10000 km

Please provide steps for how you got the solution to the problem provided below. I own two umbrellas and keep them either at home or in the office. In the morning I leave my home and head to the office and then come back in the evening. If when I leave either location it is raining, I will grab an umbrella (if available) and carry it with me all the way and then leave it at the destination. I do not relocate the umbrellas for any reason other than using them to move when raining (in other words, if it is not raining, I leave all umbrellas where they are). For simplicity, assume that it rains with probability 0.2 in the morning and with the probability 0.4 in the evening (independently from each other). Model the location of umbrellas as a Markov chain. Give transition matrix and transition diagram. If I have 2 umbrellas at home monday morning, what is the expected number of umbrellas that I will have on Wednesday?Define states as the number of umbrellas at my home in the morning and…

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Block diagram: During a medical operation an anesthesiologist controls the depth of unconsciousness by controlling the concentration of isoflurane in a vaporized mixture with oxygen and nitrous oxide. The depth of anesthesia is measured by the patient's blood pressure. The anesthesiologist also regulates ventilation, fluid balance, and the administration of other drugs. In order to free the anesthesiologist to devote more time to the latter tasks, and in the interest of the patient's safety, we wish to automate the depth of anesthesia by automating the control of isoflurane concentration. Draw a functional block diagram of the system showing pertinent signals and subsystems

3.Question (a) Look up the definition of unit for clothing insulation, called “clo” value. Convert 1.5 clo to a value with an unit in international standard. (b) In the winter, people wear more cloth to keep themselves warm. You have the option of wearing 2 jackets that are 0.3 cm thick or 1 jacket that is 0.6 cm. Assume they are made of the same material and neglect any effect from cloth openings. Which option should you choose to keep you warm? Draw a thermal circuit to help with your discussion.

A garden hose is used to fill the pool. Water comes out of the hose at a rate of 10.5 gallons per minute. How much time, to the nearest hour, will it take to fill the pool 6 inches from the top? [1 ft3 = 7.48 gallons]

Could you please help me out with these questions? Thank You A typical 9 m hydro pole weighs approximately 600 kg – assuming total degradation of the pole and release of all copper to the receiving environment, will this be a problem? Why or why not? How does arsenic or copper act to cause damage to biological systems? Which of these metals is more damaging to the environment?

Which of the following statements is not true? O a. All renewable energy sources are conventional energy source. O b. Some renewable energy resources depend on the weather O c. Renewable energies will never run out O d. Renewable energies cause less pollution than fossil

A typical exterior masonry wall of a house, shownin the accompanying figure, consists of the items in theaccompanying table. Assume an inside room temperature of 68F and an outside air temperature of 10F,with an exposed area of 150 ft2. Calculate the heat lossthrough the wall.