Discuss one (1) equipment or machine that applied magnetism concept in the operation
Q: The relative permeability
A: Magnetic field - This line which shows the interaction between the movement of electric charges and…
Q: Given: flux per pole = 1,900,000 maxwells; pole pitch = 6.25; gross length of armature core
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Q: b a
A: We need tell about different points on hysteresis loop .
Q: Calculate the current required in a 240 mm length of conductor of a d.c. motor when the conductor is…
A: The formula for the force of the current carrying conductor that is placed in the magnetic filed and…
Q: show mathematically using only variables the non-existence of the magnetic monopole
A: Equation of Gauss law of magnetic field tells about non-existence of magnetic monopole.
Q: A self-excited DC generator has lost its residual magnetism and therefore cannot work (cannot…
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Q: Using cross -sectional diagrams of a 4 -pole machine, show the flux distributions resulting from…
A: The flux generated by the main field acting alone will move from north to south in the air gap. The…
Q: Explain the construction and advantages of a multi bladed wind mill.
A: We need to explain the construction and the advantages of multi bladed wind mill.
Q: 3-2. Develop a table showing the speed of magnetic field rotation in ac machines of 2, 4, 6, 8, 10,…
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Q: 1. What will happen to the magnetic strength of a magnet when it is exposed to high temperature?
A: Every current carrying wire produces a magnetic field. This produces an inductance property. Current…
Q: What is the concept of the magnetic circuit? Give examples of AC analysis of magnetic circuits .
A: MAGNETIC CIRCUIT: The Closed path followed by magnetic flux is called a magnetic circuit.…
Q: how are magnetic field like models helpful
A: The pictorial portrayal of magnetic field lines is valuable in imagining the strength and heading of…
Q: Find the part of the DC machine collects the current from armature conductors? a. Yoke b. Commutator…
A: Need to find the correct option
Q: What are the factors that determine the direction of the generated voltage in a conductor moving…
A: The recognised direction of a magnetic field is from the North Pole to its South Pole. This course…
Q: What is/are the major difference in solving the linear and non-linear magnetostatic problems?
A: Although, in the non linear magnetostatic problems , magnetic filed is assumed as non linear…
Q: Conductor carrying current and is moving in magnetic field produce Which rule has to be apply in…
A: When a current flows through the conductor, the magnetic field is produced around it and the…
Q: 4: Write the symbol and define each of the following terms related to the permanent magnet circuit…
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Q: When a moving conductor is placed across the magnetic field, voltage is induced. Explain further…
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Q: 3- Why the magnetization curve of SG is similar to the B-H curve of armature steel core?
A: The electrical machines can be either generator or motor. They are used for the energy conversion…
Q: Required mathematical expression of the relationship between magnetic flux density and magnetic…
A: To explain the relationship between magnetic flux density and magnetic field strength
Q: Questions: Permanent magnet generator Sketch the curve of Voltage vs % Speed.
A: In permanent magnet generator voltage is directly proportional to speed.
Q: Explain the different types of magnetic materials
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Q: 4. Name one factor that does not affect the size of a force in on a current- carrying conductor…
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Q: velocity and acceleration
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Q: The norm of operation and response mode of magnetic substances, and what happens if the electrical…
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Q: 2. What were early natural magnets known as?
A: During ancient times, the explorers used to place a small piece of magnetic stone (natural magnets…
Q: Question 19 The magnetic field inside cylindrical conductor directly proportional to p zero…
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Q: when a conductor is moved in a magnetic field current is induced in it, is it true for motors?…
A: In motor the magnetic field is produce using magnet and conductor are placed inside the conductor.…
Q: Describe a modern technology that involves the knowledge and usage of electrical and magnetic…
A: The modern technology that involves the knowledge and usage of electrical and magnetic fields is the…
Q: Explain the concept of electrical degrees. How is the electrical angle of the voltage in a rotor…
A: we need to explain the concept of electrical degrees. and How is the electrical angle of the voltage…
Q: 8. Calculate the magnetizing force and flux density at a distance of 5 cm from a long straight…
A: In this question we will find magnetization force and flux density at a distance from a long…
Q: In a current carrying conductor, see figure, the current flows in the direction as shown, what…
A: For the figure shown in problem The current is flowing in clockwise direction.
Q: Question#4 Answer the following a. How does the relative permeability of a ferromagnetic material…
A: a) Let magnetic flux density be B and intensity of magnetic field be H. H=Nil =MMFl........(MMF is…
Q: Explain the types of dc generator and motors on the basis of excitation.
A: Types of DC Machine Shunt DC Machine Series DC machine Long Shunt compound DC machine Short shunt…
Q: force.
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Q: A 0.0057-m conductor, carrying 22-A of current is placed between the pole face of a magnet with…
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Q: A 6 pole, 2 circuit, wave-connected armature has 250 conductors and runs at 1200 r.p.m. The…
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Q: DISCUSSION 1- Comment on the curves obtained. 2- What are the types of the losses in the DC…
A: There are many characteristics of DC machine which are useful describing the behaviour of DC…
Q: a. Explain, using the domain theory, why a strong external magnetic field can reverse the magnetism…
A: Domains are basically spins or magnetic moments which are aligned together in certain groups in the…
Q: Explain why in the design of the iron cored electrical machines magnetic circuit analysis the…
A: While designing a iron cored electrical machine the magnetic circuit analysis generally involves the…
Q: Discuss about Microstrip lines with proper diagram and list the advantages
A: Microstrip line is a type of transmission lines. Microstrip lines are used to convey microwave…
Q: 1. Based on the exercise, what do you understood about residual magnetism?
A: Need to explain about residual magnetism
Discuss one (1) equipment or machine that applied magnetism concept in the operation
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- show mathematically using only variables the non-existence of the magnetic monopoleQ20 The statement is True or False? A current carrying conductor placed in a magnetic field experience a force, is it true for motor?b- Explain why in the design of the iron cored electrical machines magnetic circuit analysis the magnetic characteristics in the first quadrant is considered, while in that of Permanent Magnet Machines the magnetic characteristics in the second quadrant is considered?
- What are control system for roboticsQuestion 7 Using the magnetorheological properties of the materials, how could we design a product that allows a person with reduced motor skills to be transported. Full explain this question very fast solution sent me step by stepThis question from machine and drives subject.
- Derive the microscopic model of current. Explain each step carefully with diagram. Hand written. Explain the Random, and drift velocity. Give values.What is the formula for computation of saturation magnetization & magnetic susceptibility?Use a proposed example to explain the theory and the operation of the electric shaft
- What is magnetism?What is/are the major difference in solving the linear and non-linear magnetostatic problems?Using Bio-Savart's law, determine the magnetic flux density produced by a single turn ofa current carrying loop. Consider ONLY the magnetic field along the axis of the loop.Assume that the radius of the loop is 'a', the current carried by the loop is 'l'. Otherparameters retain the standard units.