Properties Of Solids And Liquids Question 489
Question: Ratio among linear expansion coefficient (a), areal expansion coefficient (b) and volume expansion coefficient (g) is [RPMT 2000]
Options:
A) 1 : 2 : 3
B) 3 : 2 : 1
C) 4 : 3 : 2
D) None of these
Show Answer
Answer:
Correct Answer: A
Solution:
As $ \alpha =\frac{\beta }{2}=\frac{\gamma }{3} $
therefore $ \alpha :\beta :\gamma =1:2:3 $
