At a place the value of horizontal component of the earth's magnetic field H is . A metallic rod AB of length $$2$$ m placed in $$east-west$$ direction, having the end A towards east, falls vertically downward with a constant velocity of $$50$$ $$m/s$$. Which end of the rod becomes positively charged and what is the value of induced potential difference between the two ends

Question

At a place the value of horizontal component of the earth's magnetic field H is  . A metallic rod AB of length $$2$$ m placed in $$east-west$$ direction, having the end A towards east, falls vertically downward with a constant velocity of $$50$$ $$m/s$$. Which end of the rod becomes positively charged and what is the value of induced potential difference between the two ends

Infinity Learn · Accepted Answer

Induced potential difference between two ends      By Fleming's $$right-hand$$ rule, end A becomes positively charged

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