Properties Of Solids And Liquids Question 486

Question: The real coefficient of volume expansion of glycerine is 0.000597 per°C and linear coefficient of expansion of glass is 0.000009 per°C. Then the apparent volume coefficient of expansion of glycerine is [AIIMS 2000]

Options:

A) 0.000558 per°C

B) 0.00057 per°C

C) 0.00027 per°C

D) 0.00066 per°C

Show Answer

Answer:

Correct Answer: B

Solution:

As we know γreal=γapp.+γvessel therefore γapp.=γglycerineγglass

=0.0005970.000027=0.00057/C



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