Copy of 5CL Pre-Lab 4 Submission Template - S24v2

Needs Complete typed solution with 100 % accuracy.

DEGREE: Electrical Engineering SUBJECT/COURSE: AC CircuitsTOPIC: Converter and Rectifier NOTE: Please solve in this way. 1. Please have a good handwriting, some of the answers are not readable. Thank you!2. GIVEN. (Include symbols and units)3. REQUIRED/FIND/MISSING (with symbol/s)4. ILLUSTRATION (Required).5. Step-by-step SOLUTION with Formulas and Symbols. No Shortcut, No skipping, and detailed as possible6. FINAL ANSWERS must be rounded up to three decimal places PROBLEM:What is the smallest number of poles that can be used in two synchronous machines if it is desired to convert from 60 to 50 cycles and at what speed will the set operate?

DEGREE: Electrical Engineering SUBJECT/COURSE: AC CircuitsTOPIC: Converter and Rectifier NOTE: Please solve in this way. 1. Please have a good handwriting, some of the answers are not readable. Thank you!2. GIVEN. (Include symbols and units)3. REQUIRED/FIND/MISSING (with symbol/s)4. ILLUSTRATION (Required).5. Step-by-step SOLUTION with Formulas and Symbols. No Shortcut, No skipping, and detailed as possible6. FINAL ANSWERS must be rounded up to three decimal places PROBLEM:A two-anode mercury-arc rectifier delivers a load of 5.98kw at 115volts.  If the primary of the transformer is connected to a 4,600-volt source, the tube drop is 15volts, and a rectangular waveshape is assumed for the anode current, calculate: (d) the kilovolt-ampere rating of the transformer primary;(e) the kilovolt-ampere rating of the transformer secondary.

DEGREE: Electrical Engineering SUBJECT/COURSE: AC CircuitsTOPIC: Converter and Rectifier NOTE: Please solve in this way. 1. Please have a good handwriting, some of the answers are not readable. Thank you!2. GIVEN. (Include symbols and units)3. REQUIRED/FIND/MISSING (with symbol/s)4. ILLUSTRATION (Required).5. Step-by-step SOLUTION with Formulas and Symbols. No Shortcut, No skipping, and detailed as possible6. FINAL ANSWERS must be rounded up to three decimal places PROBLEM:A three-anode mercury-arc rectifier supplies a 250-kw 230-volt load and is energized from a 4,600-volt three-phase source through a three-phase transformer whose primaries are in delta. Assuming an arc drop of 20-volts, calculate:(a) the d-c load current;(b) the voltage and kilovolt-ampere rating of each transformer secondary;(c) the current and kilovolt-ampere rating of the three-phase transformer.

DEGREE: Electrical Engineering SUBJECT/COURSE: AC CircuitsTOPIC: Converter and Rectifier NOTE: Please solve in this way. 1. Please have a good handwriting, some of the answers are not readable. Thank you!2. GIVEN. (Include symbols and units)3. REQUIRED/FIND/MISSING (with symbol/s)4. ILLUSTRATION (Required).5. Step-by-step SOLUTION with Formulas and Symbols. No Shortcut, No skipping, and detailed as possible6. FINAL ANSWERS must be rounded up to three decimal places PROBLEM: A 1,000-kw three-phase converter delivers full load at 600volts. If the efficiency is 94percent and the power factor is 0.96, determine:(a) the direct-current output(b) the a-c slip-ring current(c) the kilovolt-ampere load delivered by each transformer.

DEGREE: Electrical Engineering SUBJECT/COURSE: AC CircuitsTOPIC: Converter and Rectifier NOTE: Please solve in this way. 1. Please have a good handwriting, some of the answers are not readable. Thank you!2. GIVEN. (Include symbols and units)3. REQUIRED/FIND/MISSING (with symbol/s)4. ILLUSTRATION (Required).5. Step-by-step SOLUTION with Formulas and Symbols. No Shortcut, No skipping, and detailed as possible6. FINAL ANSWERS must be rounded up to three decimal places PROBLEM: A synchronous converter delivers 500-amp direct current. Aвsuming 100percent efficiency and unity power factor, determine the a-c slip-ring current if the converter has: (a) 3 rings(b) 6 rings(c) 12 rings.

DEGREE: Electrical Engineering SUBJECT/COURSE: AC CircuitsTOPIC: Converter and Rectifier NOTE: Please solve in this way. 1. Please have a good handwriting, some of the answers are not readable. Thank you!2. GIVEN. (Include symbols and units)3. REQUIRED/FIND/MISSING (with symbol/s)4. ILLUSTRATION (Required).5. Step-by-step SOLUTION with Formulas and Symbols. No Shortcut, No skipping, and detailed as possible6. FINAL ANSWERS must be rounded up to three decimal places PROBLEM:The three transformers that feed & three-phase converter is connected in Δ on the primary side and Y on the secondary side. If the slip-ring current is 471.5amp, calculate:(a) the current in each transformer primary coil if the ratio of transformation is 21.7:1;(b) the line current on the primary side of the transformers.

DEGREE: Electrical Engineering SUBJECT/COURSE: AC CircuitsTOPIC: Converter and Rectifier NOTE: Please solve in this way. 1. Please have a good handwriting, some of the answers are not readable. Thank you!2. GIVEN. (Include symbols and units)3. REQUIRED/FIND/MISSING (with symbol/s)4. ILLUSTRATION (Required).5. Step-by-step SOLUTION with Formulas and Symbols. No Shortcut, No skipping, and detailed as possible6. FINAL ANSWERS must be rounded up to three decimal places PROBLEM:A six-pole three-phase wound-rotor motor is to be used as an induction frequency converter. The stator is connected to a 60-cycle source. At what speed, and in what direction, must the rotor be driven if it is to develop:(a) 120 cycles?(b) 100 cycles and 180 cycles?(c) 40 cycles?

DEGREE: Electrical Engineering SUBJECT/COURSE: AC CircuitsTOPIC: Converter and Rectifier NOTE: Please solve in this way. 1. Please have a good handwriting, some of the answers are not readable. Thank you!2. GIVEN. (Include symbols and units)3. REQUIRED/FIND/MISSING (with symbol/s)4. ILLUSTRATION (Required).5. Step-by-step SOLUTION with Formulas and Symbols. No Shortcut, No skipping, and detailed as possible6. FINAL ANSWERS must be rounded up to three decimal places PROBLEM:A two-anode mercury-arc rectifier delivers a load of 5.98kw at 115volts.  If the primary of the transformer is connected to a 4,600-volt source, the tube drop is 15volts, and a rectangular waveshape is assumed for the anode current, calculate:(a) the anode current;(b) the voltage rating of each of the transformer secondary windings;(c) the primary current, neglecting the exciting current;

DEGREE: Electrical Engineering SUBJECT/COURSE: AC CircuitsTOPIC: Converter and Rectifier NOTE: Please solve in this way. 1. Please have a good handwriting, some of the answers are not readable. Thank you!2. GIVEN. (Include symbols and units)3. REQUIRED/FIND/MISSING (with symbol/s)4. ILLUSTRATION (Required).5. Step-by-step SOLUTION with Formulas and Symbols. No Shortcut, No skipping, and detailed as possible6. FINAL ANSWERS must be rounded up to three decimal places PROBLEM:The three transformers that feed & three-phase converter is connected in Δ on the primary side and Y on the secondary side. If the slip-ring current is 471.5amp, calculate:(NO NEED TO SOLVE THIS-SOLVE THE PROBLEM BELOW) the current in each transformer primary coil if the ratio of transformation is 21.7:1;(NO NEED TO SOLVE THIS-SOLVE THE PROBLEM BELOW) the line current on the primary side of the transformers. PLEASE SOLVE THIS: If the slip-ring voltage in the problem above is 367 volts, calculate:(a) the d-c…

A resistor has a resistance of 20 ohms at 30 degrees Celsius and 32 ohms at 90 degrees Celsius. Find its resistance at 125 degrees Celsius. Determine also the temperature coefficient at 100 degrees Celsius. (Please Show Complete solution and write properly) (Round off the final answer to the 4th decimal if possible and box the final answer)

Question 3: A very simple model for the distribution of clectricity to a typical home is shown in the figure below. Some of components labeled a, b, c, d, c, f, g and h represent the electrical source to the home, some represent the wires that carry the electrical current from the source to the devices in the home requiring electrical power, some represent lamps, televisions, hair dryers and other devices that require power. Assume you are an engineer in charge of a project and one of your subordinate engineers reports that the interconnection in the figure does not pass the power check. The data for the interconnection are given in the table below. Is the subordinate correer? Explain your answer. If the subordinate is correct, find the error in the data. Explain your answer clearly. Based on your answer identify that which label(s) used for the electrical source, wires or other devices. a e h

Determine the nodes/junctions, Current (I), Loops, Voltage drop on each Resistor (R), and Power (P) on each Resistor (R) with the following given and illustration: Use the following given for batteries and resistors (color bands for your value of resistors, use the lower limit).  R1 = red red black goldR2 = orange green black silverR3 = white orange black goldR4 = green violet brown goldR5 = violet red black silverR6 = yellow green black silverR7 = brown black black gold V1 (lower left) = 100VV2 (top center) = 150VV3 (lower right) = 200V

1.2 PLEASE ANSWER THE RESISTANCE RATING AND THE QUESTION BELOW.

Short circuit is occurred when: Select one: a. The voltage between the two terminals is zero although there may be a nonzero current between the terminals. b. All of the given answers. c. There will be a zero-resistance connection between terminal A and B and therefore the 2 terminals are at the same voltage. d. A pair of terminals connected by a wire (of zero resistance).

Already got part 1 only answer part 2

1. Answer the subparts A&B with the step, based on the Image. This question Q&A please no reject and solve thank u A) Based on the measurement data above, indicate that there is an error in the measurement      data. Give an explanation of the answers given. B) Determine in which element there is an error in the measurement data. What should be       the correct measurement result. Give an explanation of the answers given.

What is K Map and how to make table through k map and how to grouping. i) Implement half subtractor take out equation and make circuit diagram.  NOTE: Write in Hand Written Form on page

Typing format..

3. The figure on the left below shows a schematic diagram of a battery. The voltage measured by U1 is called the terminal voltage given R1 = 1 ohm. In the figure on the right below, the terminal voltage of each of the battery-resistor combination is Vr = 1.5 volts. Find the following: a. The current passing through R5. b. The currents passing through R1 and R3 C. The voltage across R1. d. The voltage of the battery EMF. e. The percentage of voltage loss ot the battery due to the internal resistance R1. The power dissipated by the internal resistance R1. g. The power dissipated by R5 if R1 = R2 = R3 = R4 = 0. h. The percentage of power dissipation loss due to the four resistors R1, R2, R3, and R4 f. R1 R3 S10 R1 U1 1.500 EMF EMF R5 100 V1 R2 $10 EMF R4 EMF EMF

1.1 Please solve and explain.

please, don't provide handwriting solution

2. Does ?a three digit color coding of resistor values? limit producible resistor value ranges? Why? If you need to increase these range what would be your solution??

Post Test Choose the letter of the correct answer. Write the chosen letter on a separate sheet of paper. 1. It is a smail component that lights up when current flows through it. a. Capacitor 2. It regulates the amount of current flowing in an electronic circuit. a. Capacitor 3. These are devices or components which do not require an external source to their operation. b. Fuse c. LED d. Resistor b IC c. Inductors d. Resistor c. passive devices d. electrical devices a. active devices b. electronic components 4. It is a three-terminal active component that is used mainly in boosting or amplifying electrical signals; both AF and RF ranges. a. Capacitor 5. it is necessary to turn the electrical circuit "on" or "off" a. Fuse 6. Testing tools that are capable of executing tests, reporting outcomes, and comparing results with earlier test runs a. Automated 7. The testing method that starts a soon as code is written and continues in successive stages as code is combined with other units of…

The circuit below(left) displays a schematic diagram of a battery. The voltage measured by U1 is called the terminal voltage given R1 = 1 ohm. In the circuit below(right), the terminal voltage of each of the battery-resistor combination is VT = 1.5 volts.  Find the voltage across R1 & voltage of the battery. Find the percentage of voltage loss of the battery due to the internal resistance R1.

I need answers with clear hand writing or using Microsoft word . ASAP   measurements , describe how to read the values given on the measurement tools and to write about measurement tools note: i want a lot of information

Linear Resistor data Lightbulb data i(mA) v(V) i(mA) v(V) 0.0 0.00 0.0 0.000 19.0 0.50 11.7 0.588 25.4 1.00 19.9 0.998 31.2 1.50 29.8 1.495 36.3 2.00 39.8 1.997 41.0 2.50 49.7 2.490 45.5 3.00 59.8 3.000 49.6 3.50 69.7 3.500 53.5 4.00 79.7 4.000 57.1 4.50 89.8 4.500 60.8 5.00 99.7 5.000 64.2 5.50 109.6 5.500 67.4 6.00 119.5 6.000 70.6 6.50 129.6 6.500 73.7 7.00 139.5 7.000 76.6 7.50 149.5 7.500 79.5 8.00 159.5 8.000 82.3 8.50 169.6 8.500 85.1 9.00 179.5 9.000 87.8 9.50 189.4 9.500 90.4 10.00 199.4 10.000

a) Find the value of resistor using colour code (Brown-Orange-Gold-Silver). b) Suppose the measured value of resistor using DMM is 1.9 N. Is the within tolerance limit of resistor? c) Find the absolute and relative error of colour coded value of resistance and measured resistance using DMM.

Using the circuit in the image and the figures in the attached table: a. With both switches, SW1 and SW2 left open complete the following: i. Briefly discuss what the three resistors are used for. ii. Determine the total resistance in the circuit. iii. Determine the currents flowing in the circuit. iv. Determine the volt drops around the circuit. v. Use the appropriate Kirchhoff’s law to confirm your results. b. Now close switch SW1 and complete the following: i. Determine the total resistance in the circuit. ii. Determine the currents flowing in the circuit. iii. Determine the volt drops around the circuit. iv. Use the appropriate Kirchhoff’s law to confirm your results. c. Now Whilst keeping SW1 closed close SW2 and complete the following: i. Determine the total resistance in the circuit. ii. Determine the currents flowing in the circuit. iii. Determine the volt drops around the circuit. iv. Use the appropriate Kirchhoff’s law to confirm your results.

2- Please I want answer of this Electrical Principles question. Thanks

State the characteristics of voltage and current in a series circuit connection of resistors. State the characteristics of voltage and current in a parallel circuit connection of resistors. please explain it properly.

how did it came up with 2.5? can I see the process on how it was solved step by step? thank you! i need it for me to review

A galvanometer with a internal resistance of 400 and a shunt resistor of value 'Rsh' is connected in series with a 100 resistor. A constant voltage VO' is applied aoross the oircuit, and the galvanometer deflects a certain amount. The shunt resistor is then removed, and replaced in series with the 100 resistor. With the same voltage 'VO', the galvanometer deflection is unchanged. Calculate the value 'Rsh' of the shunt resistor.

In the figure the ideal batteries have emfs ɛ1 = 20.4 V, ɛ2 = 9.05 V, and ɛ3 = 5.40 V, and the resistances are each 2.40 Q. What are the (a) size and (b) direction (left or right) of current i,? (c) Does battery 1 supply or absorb energy, and (d) what is its power? (e) Does battery 2 supply or absorb energy, and (f) what is its power? (g) Does battery 3 supply or absorb energy, and (h) what is its power? (a) Number i Units (b) (c) (d) Number i Units (e) (f) Number i Units (g) (h) Number i Units