Why the magnet slow down when we thrown it inside hollow cylindrical copper? Explain and sketch
Why the magnet slow down when we thrown it inside hollow cylindrical copper? Explain and sketch
“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
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...
Does dropping a magnet down a copper tube produce a current in the tube?Explain.
Will dropping a bar magnet down a long copper tube produce a current in the tube? Explain.
Procedure: Take one of the coils and connect it to the galvanometer. Use the cylindrical magnet to generate a changing magnetic field around the coil and note the reading of the galvanometer as the field changes. Thrust the N pole of the magnet into the coil and note the effect on the galvanometer. When the needle has come to rest, withdraw the magnet as quickly as possible. Note the effect on the direction of current flow. Reverse the magnet and...
When a magnet is dropped through the copper pipe, why does it fall slower than the aluminum pellet? Is energy conserved when magnet falls? If not, where does the missing (or gained) energy go (or come from). How would this be different if the pipe was made of PVC?
(c) A magnet moves down through a coil as shown in Figure 2. Figure 2 i. Sketch and explain what the direction of the induced (2 marks) (2 marks) Explain what's need to be done in order to generate a (2 marks) (2 marks) current should be. ii. What would happen to the emf induced if the motion of the magnet is reversed. larger emf. iv. Would there be any emf induced if the magnet stops moving? (c) A magnet...
Chemical reaction rates slow down as the temperature is decreased. This is why we put food in the refrigerator to preserve it. By thinking about matter on the microscopic (molecule) level explain why this happens
Part (a) explain why the notion of the magnet in part a is retarded when the magnet is above the ring and below the ring as well **draw any induced currents that appear in the ring** Part (b) explain why the motion of the magnet is unaffected by the ring in part b GENERAL PHYSICS (PHYS 2001 Cutnell, Physics, 10e The drawing shows a bar magnet falling through a metal ring. In part a the ring is solid all the...