This question has statement I and statement II. Of the four choices given after the statements, choose the one that best describes the two statements.  Statement- I: Electrons in a conductor have no motion in the absence of a potential difference across it.  Statement- II: The electric field inside the static conductor is always zero.

$\begin {array} {1 1} (A)\; Both\: the \: statements\: are\: true,\: Statement – II\: is\: not\: the\: correct\: explanation\: of\: Statement–I.\\ (B)\; Statement – I \: is \: true,\: statement – II\: is\: false. \\ (C)\; Statement – I\: is\: false,\: Statement – II\: is\: true \\ (D)\; Both\: the\: statements \: are\: true,\: Statement – II\: is\: the\: correct\: explanation\: of\: statement- I \end {array}$

Factual Question. Electrons have a random motion in absence of a potential difference.
Ans : (C)
edited Mar 14, 2014