State and briefly explain any three (3) practical applications eddy current in our everyday lives
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Q: I2 3 1 2 3 A B Consider two infinitely long currents h = 1 A (traveling in the +x direction) and I2…
A:
Q: Current Attempt The figure shows two closed paths wrapped around two conducting loops carrying…
A: i1 = 6.3 A i2 = 2.8 A
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A: For the wire in middle it is neither attracted nor repelled by the forces of other two wires. By…
Q: 16) The following is a diagram of a generator being spun counter-clockwise by an external force.…
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Q: explain why the magnetic force never does work
A: Given the magnetic force never does work.
Q: 8. A transformer used to step up 110 V to 5000 V has a primary coil of 100 turns. What must be the…
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Q: 7) A current loop is placed between two bar magnets as shown. Does the loop move to the right, move…
A: The direction of motion or rotation of the loop will depend on the orientation of the magnets and…
Q: QUESTION 14 We now know that spinning a magnet that is surrounded by wires, or spinning a wire that…
A: The given situation is a principle of a dynamo.
Q: Explain the theory of electromagnetic induction in layman's terms. An illustration or example would…
A: Electrostatics is the study of static charges and the electric field generated by a static charge…
Q: Discuss briefly four practical application of eddy currents in our everyday life
A: The eddy currents is a method based on the principle of generating circular electrical…
Q: 5. In the figure below, a long rectangular conducting loop of width L, resistance R, and mass m, is…
A: Given: Here, B→→magnetic field into the pageL→Width of current carrying loopR→resistancem→mass Wire…
Q: A conducting ring is held a certain distance above a loop carrying a decreasing current as…
A: If the current in the bottom coil is decreasing, there will be a change in the magnetic field in the…
Q: A pair of long, rigid metal rods, each of length L, lie parallel to each other on a perfectly smooth…
A:
Q: Which of the following is practically impossible for electric lines of force (True/False) b) d)
A: Given, four figures of an electric field line are given.
Q: APPLICATION: 1. Give some uses of electromagnets a b d What is the function of an electromagnet in a…
A: The use of electromagnets :- We are using the electromagnet in the following Motors and generators.…
Q: a) Calculate the strength of B in between the wires at if the top current goes to the right and the…
A: Given,Current flow through 1st wire be I1Current flow through 2nd wire be I2Distance between two…
Q: Ampère's law states that the integral of the magnetic field in a closed curve Select one: to. It…
A:
Q: 7. In the diagram shown below, a 0.45 T uniform magnetic field is directed into the plane of the…
A: Given: The strength of the magnetic field is 0.45 T into the plane. The resistance of the circuit is…
Q: redraw the following circuit in this way?
A: Given:
Q: 3. Indicate the magnetic pole in each of the following diagrams by placing a "N" on the North side…
A: Both are not the same figure because of the polarity of coil depends on the direction of current in…
Q: What is the direction of the magnetic field at point B due to I2 only? O a. +x direction o b. +y…
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Q: A bar magnet is pulling through a stationary conducting loop of wire along the axis of the loop and…
A: When the bar magnet is above the loop, the magnetic flux through the loop is positive and…
Q: Don't use chatgpt will upvote and provide solution in Handwritten form neat and clean and please be…
A: Step 1: Step 2: Step 3: Step 4:
Q: Define self and mutual induction. Give practical examples of both inductions.
A: To Describe: Self Induction and Mutual Induction
Q: 2. Discuss the thermodynamics of an ideal paramagnet in microcanonical ensem- ble.
A: The thermodynamics of an ideal paramagnet is given by the magnetic moment in a magnetic field. Here…
Q: (a) A DC power line for a light-rail system carries 1,530 A at an angle of 19.0° (measured…
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Q: 4πke ke, B By how much is the approximation B HonI [or in terms of Coulomb's constant -nI] in error…
A: Given,The approximation B = μ0nIThe length of the solenoid, l = 24 cmThe diameter of the solenoid, d…
Q: What is a magnetic dipole? Define magnetic dipole moment for a closed circuit
A: A current loop, current carrying solenoid and a current carrying circular coil also behaves like a…
Q: Use the following information for next TWO (2) questions. 3. P OA. 1.9µT OB. 2.8μT OC. 3.7µT D.…
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Q: Describe in detail the effects of a magnetic field on a current-carrying wire.
A: Electric energy is carried in the form of current, which is the flow of electrons through a…
Q: A bar magnet sits inside a coil of wire that is connected to a meter. The bar magnet is pulled out…
A: We need to conclude the current in the meter in the given situation.
Q: Explain the concept of eddy current
A: The current induced within the conductor whenever there is a change in magnetic field in the…
Q: In the portion of the wire indicated, is the current flowing... A. out of the screen (towards you)…
A: We need to determine the direction of current at portion of wire as indicated in the image.
Q: Explain what would happen if you were to place a diamagnetic sphere down the bore of a vertical…
A: When an external field is applied to a material, the magnetic moments produced by the tiny current…
Q: Current is generally defined with respect to … ? Magnetic flux is generally defined with respect to…
A: Current is generally defined with respect to ... net rate of flow of electric charge through a…
Q: V. Table Analysis & Evaluation: Supply answers on the given table showing a brief overview on the…
A:
Q: Are you convinced that motors and generators are really the same? Explain how they are the same yet…
A: The design/construction of motor and generator are quite similar. Both have coils(windings)…
Q: What is self-induction? What happens to the work required to establish a magnetic field in a…
A: Self induction is a type of electromagnetic induction ( voltage or current is induced)
Q: 7. What can be done to increase the effects of an electromagnet?
A: (7) What can be done to increase the effects of an electromagnet.
State and briefly explain any three (3) practical applications eddy current in our everyday lives.
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