A) 0.0425cm
B) 0.0036cm
C) 0.0055cm
D) 0.0254cm
Correct Answer: C
Solution :
[c] \[\beta =\frac{\lambda }{2\mu \alpha }=\frac{\lambda }{2\mu \left( \frac{t}{x} \right)}\] \[=\frac{\lambda x}{2\mu t}\] or \[t=\frac{\lambda x}{2\beta \mu }\]You need to login to perform this action.
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