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16. Magnetic field due to a short bar magnet of magnetic moment M at point A at a distance r from the magnet as shown in the figure is (0 = sec (15)) N SCOOH un SC N IS 2 914 enr GR2 - 0.4 2TR A p2 = 04 RL=0 92X1O 50 (1) VM 22X10 (2) Ho M 21173 0.2 R 22X1OD lo 4. 3 2200 17. A magnetic flux of 500 uWb per turn, passing

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