Physics, asked by rajeevkumarguptaisdo, 1 year ago

Which material having the highest coefficient of volume expansion?
1. Iron
2. Hard rubber
3. Brass
4. Mercury

Answers

Answered by barath93
20

hard rubber is highest

Answered by sy9209771
11

For mercury it is 186

And for hard rubber it is 55-75

rajbharrahul003: Which material has highest volumetric expansion coefficient? In RRB ALP Answer key the correct answer is Hard Rubber but i opted Mercury. So anyone has a proof that Mercury is correct...?
guptashivam889: Mercury has highest coefficient of volume of expansion. I have a PDF in which hard rubber has 55-75 and Mercury has 182...
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