Which of the following statements is false? A)When there is no electric field in a wire,the free electrons move in random directions with speeds of the order of 10⁶ m/s. B)By convention,electrons move in the direction opposite to the direction of current. C)In the absence of an electric field,the average velocity of the electrons in a wire is very large. D)The drift velocity of electrons in a typical metal is very small. E)The motion of the free electrons in a metal is similar to that of the molecules of a gas.

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In the absence of an electric field, the average velocity of the electrons in a wire is actually very small, not very large. The other statements are true. A) When there is no electric field, the free electrons move randomly with speeds on the order of 10^6 m/s. B) Electrons are negatively charged, so they move in the opposite direction of conventional current. D) The drift velocity of electrons is generally very small, on the order of a few millimeters per second. E) The motion of electrons in a metal is similar to that of gas molecules, as they both move in random directions.

Which of the Following Statements Is False