At the normal domestic voltage of _V, it needs only 0.05 A of current flowing through the body to cause death. 220 240 200 230
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- Since R1=5619.38ohm, R2=1949.32ohm and Ri=Infinite in the circuit given in the figure, write the equivalent resistance in Ohms between the terminals A-B. When making your transactions, 2 digits will be taken after the dot.Calculations of heat loss, HL, and heat gain, HG, must be compliant according to ASHARE HX212. True FalseConsider the circuit shown by the figure below where all batteries are ideal batteries. Find the unknown currents and EMFs (answer parts A to E below). Round all your answers to whole numbers (i.e., no decimal figures). If you found any of the currents or EMFs to be negative, include the negative sign in your answer.A) e1= ? VB) Ic = ? Аc) Ia= ? A D)IF= ? A E)Ib= ?Adiagram below
- 1%9A |I1. O ElecTech DCmc... -> Third Year 2020-2021 Medical Instr. Tech. Eng. Dept Subject: ElecTech DC M/C Collection Dr. Harith Collection of exercises on d.c. machines From (d.c. machines, Ranson & Webb) Exercise 1: 4/iv If a 4-pole d..c. generator supplies a total current of 50A, what will be the current per conductor in the case of (i) a lap winding, (ii) a wave winding. Exercise 2: 5/iv A 50 kW, 200V, 6-pole generator has a lap connected armature of 450 conductors. Determine the e.m.f generated and the current flowing in each conductor. Also determine the corresponding values for wave connection. Exercise 3: 1/vii Calculate the flux in a 4-pole generator with 722 armature conductors generating 500 V when running at 1000 r.p.m, if the armature is (i) lap connected,(ii) wave connected. Exercise 4: 3/vii Calculate the e.m.f of a bi-polar machine with 1000 armature conductors when running at 1200 r.p.m, if the flux is 0.02 Wb. Exercise 5: 4/vii A 4-pole machine has an armature with…An independent current source while providing a fixed current having Select one a. Zero voltage across its terminals. b. Not applicable to measure voltage across it. C. None of the above. d. Unknown voltage acrosS ts terminalsWhy do we study renewable energy? Highlight the importance of different renewable energy sources. write in yur owen words please
- You are working as an electrician in a large steel manufacturing plant, and you are in the process of doing preventive maintenance on a large DC generator. You have megged both the series and shunt field windings and found that each has over 10 M to ground. Your ohmmeter, however, indicates a resistance of 1.5 across terminals S1andS2. The ohmmeter indicates a resistance of 225 between terminals F1andF2. Are these readings normal for this type machine, or is there a likely problem? Explain your answer.01011003 - Electrical/Electronic System Fundamentals - Personal - Microsoft Edge https://college.fordservicetraining.com/SCORM/Shell.html?id=d0c4da2b-dd62-4326-b80f-5b12de237f26&ver=2004 Electrical Fundamentals Which of the following is considered a pushing force? A) Resistance B) Voltage C) Current D) All of the above Back Next 41 of 52 O Type here to search O000Jada senmma073@uokirkuk.edu.iq esl c Math. question For the circuit shown below, find (a) (Q1) the voltage value vo (b) the voltage value of .15k0 (c)power dissipated in the 30 10 kn $3 kN 2 kn + 4 kn 18 mA 15 kn $12 kn
- Determine the current in each branch with the use of Kirchoff's Laws. Show complete solution of the succeeding unknowns if more than 3 eq'ns are derived.2. An electric train runs between two substations A and B 10 km apart maintained at voltages 600V each. The train draws a constant current of 300 A while in motion. The track distance of go and return path is 0.04 ohm/km. Calculate the distance of the train from substation A where the potential is 585 V.Determine whether each of the statements about the electric grid is true or false. The highest voltage used on the U.S. electric grid is 500 kV. One method to decrease peak demand on the grid is to charge lower rates during times of high demand. Supply and demand of power on the grid must be matched in real time because the energy cannot be stored. Submit Answer Tries 0/2 Post Discussion