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Why direction of current and electron is opposite

if we consider the conventional current that flows from negative to positive terminal then yes the question is valid the direction of current is opposite to that of electron as the electron moves (attracted) towards the positive charge.

Answer

Current in metal conductors is a flow of electrons, from the negative terminal to the positive terminal of the supply.

Before the discovery of atomic structure, scientists like Benjamin Franklin believed that an electric current was some sort of ‘fluid’ that travelled from an area of higher pressure to an area of lower pressure. The ‘higher pressure’ was considered to be ‘positive’ and the ‘lower pressure’ was considered to be ‘negative’, so current was considered to flow from positive to negative. This error was compounded by Sir Michael Faraday, whose experiments in electrolysis seemed to confirm this current direction.

To differentiate between the two ‘flows’, the second is called ‘Conventional’ or ‘Franklinian’ flow. Unfortunately, conventional flow is still used in a great many textbooks.

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