Question

nt to p in the loop? (b) If the magnetic field r of 2.1 T, what is the magnitude of the ra verage emf has the 24. A uniform magnetic field is perpendi circular coil. The magnitude of the fiel in of basi rs, and o ummaie Section 22.4 Faraday's Law of Electromagnetic Induction 18. A magnetic field passes through a stationary wire loop, and its magnitude changes in time according to the graph in the drawing. The direction of the field remains constant, however. There are three equal time intervals indicated in the graph: 0-3.0s, 3.0-6.0 s, and 6.0-9.0 s change so that the a n of data 0.80 V and a current of 3.2 A are indu The loop consists of 50 turns of wire and has an area of 0.15 m2. The re-formed into a single-turn square coil, w ation 22.2. (a) For each changing at the same rate). What emf and field (agair perpendicular to the plane o magnetic field is oriented parallel to the normal to the loop. For purposes of this problem, this means that φ-0° in Fqu ll & K co il? xtbook, yo ed Filler p interval, determine the induced emf. (b) The wire has a resistance of 0.50 11. Determine the induced current for the first and third intervals 25. mmh A copper rod is sliding on two conducting rails that. make an angle of 19 with respect to each other, as in the drawing. The rod is moving to the right with a constant speed of 0.60 m/s. A0.38-T uniform mag netic tield is perpendicular to the plane of the paper. Determine the magnitu in the triangle ABC duting the 6.0-s period at ard home and course ll the Black 0 3.0 9.0

Answer 1