AP EAMCET Engineering 21 Apr 2019 Shift 2 Paper

Section: Physics
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Question : 112 of 160
 
Marks: +1, -0
The magnetic susceptibility of a paramagnetic substance at - 173 °C is 1.5 × 10−2. To have the susceptibility 0.5 x 10−2 the change in temperature in °C is
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