HI im currently a third year engineering student. I wish to do an internship in a strategic electronics department which is kind off in collaboration with DRDO,(basically releated to defence projects). Would it cause me trouble in attaining a US F1 Visa. Also i wish to stay there for a couple years and work there. Please suggest what should be done for it.
1984In Dyn11 power transformer if any one of the 3 phases connected to earth in star connected side then please explain effect of the current flow in delta connected side of transformer.(In this case if one phase is shorted to ground in star connected side then we observe the current flow in two phases only not three phases in delta connected primary side. Please explain why it is so?)
1730if 3400kw slipring motor rotor shorting done and motor started on mv drive ,what will be the rotor shoring current
163611kV capacitor bank of rating 2.4KVAR, is charged with protective relays of only over current & Earth fault &.......without Over Voltage, Under Voltage & Neutral Displacement Relay. Is it advisable??
1558Steve said that "An eddy-current probe works by passing an alternating current through a coil of wire and measuring the coil’s impedance" while we are using -24 Volt DC , So I am confused about DC and AC. Plz .
2 3427Question 58 – In the design of a solar power system steps of calculations below are followed : (a) The power output of the inverter of the of the solar panel is 100 watts. What is the power input, Pin to the inverter when the efficiency of the inverter is 50 %? (b) If the rated power of the inverter is 300 watts, how many inverter is needed for the solar panel? (c) Charge controller of V = 12 volts is used to supply power to the inverter. What is the input current I to the inverter? (d) If the charge controller capacity is 10 A, how many charge controllers are needed? (e) If a biochemical mixer consumes 100 watts, running for 2 hours per day, what is the energy consumption in kilowatt hour per day? (f) What is the input energy needed when the efficiency of the inverter is 50 %? (g) If your area receives 2.88 hours of full sunlight per day, how much energy, in kilowatt hour can be produced per day when one solar panel can produce 20 watts of power? (h) If you know that you have to produce total energy as the answer for (f), how many solar panels are needed? (i) Each V = 12 V battery has 5 ampere hours. If the total energy needed is in answer (f), then how many batteries are needed to run the biochemical mixer if without sunlight for 3 days?
1 2386I am currently working in reputed Org as a Oracle apps end user (AR). Learned R12 functional course, but no real time exp as in support or implementation project.Please guide. thank you.
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Where do you find which table is currently being populated (BIW1 or BIW2)?
What r all the resources u need 4 the project u r currently in?
Can you give me some DBCC command options?(Database consistency check) - DBCC CHECKDB - Ensures that tables in the db and the indexes are correctly linked.and DBCC CHECKALLOC - To check that all pages in a db are correctly allocated. DBCC SQLPERF - It gives report on current usage of transaction log in percentage. DBCC CHECKFILEGROUP - Checks all tables file group for any damage.
What is the ideal input and output resistance of a current source?
Discuss the most significant business issue currently affecting the airline industry ?
What are the current challenges in the Pharmaceutical and biotechnology sectors?
what are the main organisation and coordination schemes currently being used by NTAS?
How often do you read the paper or watch the news on TV? How important is it for you to keep up with current events?
What is your project about? What stage or phase is it currently in? What is your current role in your project?
How do you ensure that your project plan is available for others to see? Where will you find the plans of other projects executed (in the past or currently) in the center?
How are the team members kept informed about the current status of the project?
Describe the working environment you are currently in, e.g. frequent interruptions, frequent priority shifting, team or individual?
What platforms do you currently work on at your desk?
How do you manage multiple concurrent high level projects?
What are the new features introduced in SQL Server 2000? What changed between the previous version of SQL Server and the current version?