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Home  >>  JEEMAIN and AIPMT  >>  Physics  >>  Class12  >>  Current Electricity
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Consider the following statements \[\] Statement 1: Voltmeter is much better than a potentiometer for measuring the emf of the cell \[\] Statement 2: A potentiometer draws no current while measuring the emf of the cell

$\begin {array} {1 1} (A)\;Both \: the \: statements\: are\: true.\: Statement\: 2\: is\: a\: correct \: explanation\: of\: statement\: 1 \\ (B)\;Both \: the \: statements\: are\: true.\: Statement\: 2\: is\: not\: a\: correct \: explanation\: of\: statement\: 1 \\ (C)\;Statement \: 1\: is\: true,\: statement\: 2 \: is\: false \\ (D)\;Statement \: 2\: is\: true,\: statement\: 1 \: is\: false \end {array}$

 

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Statement 2 is the explanation for statement 1 being incorrect
Ans : (d)
answered Feb 16, 2014 by thanvigandhi_1
 

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