Question

The temperature distribution along a fin with insulated tip is: w

• A. \(\frac{\theta}{\theta_x}=e^{-mx}\)
• B. \(\frac{\theta}{\theta_x}=e^{mx}\)
• C. \(\frac{\theta}{\theta_x}=\frac{cosh\text{ m(l-x)}}{cosh\text{ ml}}\)
• D. \(\frac{\theta}{\theta_x}=\frac{tanh\text{ m(l-x)}}{\text{ ml}}\)

Answer 1

The Correct Option is C

The correct option is (C): \(\frac{\theta}{\theta_x}=\frac{cosh\text{ m(l-x)}}{cosh\text{ ml}}\)