A) \[6{{V}^{2/3}}\]
B) \[8\sqrt{V}\]
C) \[12{{V}^{2/3}}\]
D) \[12{{V}^{1/3}}\]
Correct Answer: D
Solution :
Let an edge of the cube be a. Then \[{{a}^{3}}=V\Rightarrow \,a=\sqrt[3]{V}\] Total length of the edges \[=12\times {{V}^{1/3}}\] [A cube has 12 edges.]
You need to login to perform this action.
You will be redirected in
3 sec
