Will dropping a bar magnet down a long copper tube produce a current in the tube? Explain.
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Will dropping a bar magnet down a long copper tube produce a current in the tube? Explain.
Does dropping a magnet down a copper tube produce a current in the tube?Explain.
If you drop a bar magnet down a tube made of conducting material (like copper or aluminum) something interesting happens: the bar magnet does not simply accelerate all the way down under the influence of gravity. Instead, there are forces that oppose the motion and cause the bar magnet to descend at essentially a constant velocity. Suppose you do this two times: once with the north pole of the magnet facing down and the second time with the north pole...
“Hollow copper tube with small magnet principle” question / Why when we drop a magnet through copper tube, the magnet slows down ?? please I want a clear answer with a clear drawing. thanks
A bar magnet is oriented above a copper ring, as shown in the figure. The magnet is dropped and passes completely through the ring. As viewed from above, what is the direction of the current induced in the ring after the magnet has completely passed through the ring and is somewhat below it? There is no current in the ring. counterclockwise clockwise
1 Tasks In the class, we showed that a magnet free falling inside a copper tube experiences a braking force that slows down its fall. You are to re-explain this phenomenon using approximate yet sufficient detail math description and validate the explanation using simulation to validate the experimental observation. The tasks are: 1) Refer to the diagram on Appendix A, sketch clearly in your own interpretation of the Faraday's and Lorentz's law in the dash magenta oval in the diagram...
1 Tasks In the class, we showed that a magnet free falling inside a copper tube experiences a braking force that slows down its fall. You are to re-explain this phenomenon using approximate yet sufficient detail math description and validate the explanation using simulation to validate the experimental observation. The tasks are: 1) Refer to the diagram on Appendix A, sketch clearly in your own interpretation of the Faraday's and Lorentz's law in the dash magenta oval in the diagram...
Why the magnet slow down when we thrown it inside hollow cylindrical copper? Explain and sketch
You have a piece of copper (conductivity = 6.0*10^7 Ω^-1m^-1) wire 26 cm long and 2.0 mm in diameter and a bar magnet with a magnetic dipole moment of 0.75 Am^2. You decide you’re going to make use of induction to make some current flow in the wire. First, you pull the copper wire into a circular loop. Then you hold the bar magnet 15 cm above the center of the loop, parallel to the loop so that there is...
A wire carrying a current of is brought in close proximity of a bar magnet resting on a scale, and the wire does not make contact with either the surface of the scale or the bar magnet. Provide an explanation that why the scale reading increase. Make a connection to the method of electrostatically influencing scale readings studied. Explain the similarities and differences.
A bar magnet is allowed to fall through a long hollow vertical coil which is connected to a centre-zero galvanometer. Draw a simulation of the fall and a current-time graph showing the relationship between the current and time relating to the experiment