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A sliding wire of length $$0.25$$ meter and negligible resistance moves along conducting rails $$AB$$ and $$CD$$ with uniform speed of $$4\mathrm { m } / \mathrm { s }.$$ A magnetic field of $$1.5$$ Tesla exists normal to the plane $$ABCD$$ directed into the page. The conducting rails are short circuit with resistance of $$6\Omega$$ and $$2\Omega$$ as shown. The current through the sliding wire is
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Correct option is C. $$1\ A$$
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