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What happens to the conductivity of metals with increase in temperautre ? |
Answer» Solution :(i) change of MOVEMENT of meatal kernels with the increase in temperature. (II) CAUS of for flow of current throught metals (iii) changes in energy of metal kernels with temperature (iv) effect of movement of metal kernels in flow of eolectricity (v) RELATION between flow of electricity and conductivity. |
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