The figure shows a metallic block, with its facesparallel to coordinate axes. The block is in a uniformmagnetic field of magnitude 0.021 T. One edgelength of the block is 23 cm; the block is not drawn toscale. The block is moved at 2.9 m/s parallel to eachaxis, in turn, and the resulting potential difference Vthat appears across the block is measured. With themotion parallel to the y axis, V = 18 mV; with themotion parallel to the z axis, V = 12 mV; with themotion parallel to the x axis, V = 0. What are theblock lengths (a) dx, (b) dy, and (c) d₂?(a) Number i(b) Number(c) NumberdxdzdyUnitsXUnitsmUnits mm()

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