Consider the following statements
1. The coefficient of linear expansion has dimension [k-1]
2. The coefficient of volume expansion has dimension [k-1]
a. 1st and 2nd Both are correct
b. 1st is correct and 2nd is wrong
c. 1st is wrong and 2nd is correct
d. 1st and 2nd Both are wrong
Answers
Answered by
5
Answer:
a is correct because ratio of length is in linear expansion and ratio of volume is in cubical expansion which will cut each other to give K^-1
Answered by
7
Answer:
The both of the given statements are true.
Explanation:
- When heat is applied to certain materials it happens to increase the dimensions of those solids to which the heat is applied.
- There are different ways some expand volumetrically and others expanding area some expand length and breadth and with the expansion comes the coefficient of linear and volumetric expansion.
- So, both the linear and volume expansion are having the same co-efficient dimension.
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