Lessons

Eamcet Physics
1 st Year : Unit 7.7 ( Properties of Bulk Matter ) - Expansion of Solids

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Q.

A metal rod has a length of 1m at 30°C. 'α' of metal is 2.5 x 10–5/°C. The temperature at which it will be shortened by 1mm is

View Answer

Correct choice: C

Explanation:

None
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