A) \[\frac{\rho {{L}^{3}}}{8{{\pi }^{2}}}\]
B) \[\frac{\rho {{L}^{3}}}{16{{\pi }^{2}}}\]
C) \[\frac{5\rho {{L}^{3}}}{16{{\pi }^{2}}}\]
D) \[\frac{3\rho {{L}^{3}}}{8{{\pi }^{2}}}\]
Correct Answer: D
Solution :
For the wire \[2\pi r=L,\,m=\rho L\] and \[I=\frac{3m{{r}^{2}}}{2}\]You need to login to perform this action.
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