A conductor AB has its end A at a low potential and the end B at a higher potential then the direction of flow of electron in it is from _______.

A to B

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B to A

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No flow

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Both (A) and (B)

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Solution

The correct option is A A to B
Current flow from high potential to low potential as we know.
And direction of flow of electrons is opposite to that of current.

Hence, electrons flow from low potential to high potential that is from $A$ to $B$ .

Answer-(A)

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A conductor AB has its end A at a low potential and the end B at a higher potential then the direction of flow of electron in it is from _______.

The correct option is A A to BCurrent flow from high potential to low potential as we know.And direction of flow of electrons is opposite to that of current.Hence, electrons flow from low potential to high potential that is from A to B.Answer-(A)

The correct option is A A to B
Current flow from high potential to low potential as we know.
And direction of flow of electrons is opposite to that of current.

Hence, electrons flow from low potential to high potential that is from $A$ to $B$ .

Answer-(A)