Recent content by gkw

Hi Philip and gsal, Thank you for the active discussions from which I have become clearer in concept. Fundamentally, BAN would be the governing formula. To me, the challenge would be to ask and answer whether 1) Is the magnetic field uniform throughout the motion? 2) What is the area of flux...

Hi Everyone, Thank you for the comments. I would agree with Philip that for a rod moving in an magnetic field, the governing formula would be Blv which would justify that an emf will be induced when it moves at any speed across a magnetic field. Can I ask then if this applies if it were to be...

Hi everyone, This question is bothering me for days and would hope to receive some help in this forum. This question is with regards to Faraday's law on EMI. Will an emf be induced when a copper rod is accelerated between a uniform magnetic field? My answer would be no if the rod has...