Which of the following statements is incorrect? |
(i) Resistance of a wire increases with the increase in the length of the wire. |
(ii) A thick wire has more resistance than a thin wire of same length. |
(iii) Resistance of a conductor decreases with increase in temperature. |
(iv) The ratio of potential difference and current is known as resistivity. |
(v) If five resistances each of value 0.2 ohm, are connected in series, their resultant resistance will be 1 ohm. |
A) (i) and (ii)
B) (ii), (iii) and (iv)
C) (i) and (iii)
D) (i) and (iv)
E) None of these
Correct Answer: B
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