In a double loop, AD voltage N S Why does the bulb light brightest when the magnet is halfway the coll? A. Because magnetic fields are strongest in the center B. Because electric fields are strongest in the center C. Because magnetic fields are strongest at the edge D. Because electric fields are strongest at the edge
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A: If this wire (between the magnet poles) is moved in an upward direction, and the wire ends are…
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A: Option B is correct as explained in the image attatched.
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A: Emf will induces when there is change influx associated with the loop.
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A: Direction of magnetic field can be calculated by Fleming left hand rule.
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A: We know that, No force is applied when electric charge moves parallel to the magnetic field.
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A: Given data as per question B = 2.5mT diameter = 1cm
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A: charge = q = 0.45 x 10-6 C magnetic field = B = 2 T Speed = V = 2 m/s
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