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Which of the following is not a correct ...

Which of the following is not a correct statement

A

Resistivity of electrolytes decreases on increasing temperature

B

Resistance of mercury falls on decreasing its temperature

C

When joined in series a 40 W bulb glows more than a 60 W bulb

D

Resistance of 40 W bulb is less than the resistance of 60 W bulb

Text Solution

Verified by Experts

The correct Answer is:
D
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