Question

The Fourier number (defined as a.t/L²) is used in the analysis of problem involving heat transfer by

a.

forced convection

b.

natural convection

c.

transient conduction

d.

steady state conduction

Answer: (c).transient conduction

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Q. The Fourier number (defined as a.t/L²) is used in the analysis of problem involving heat transfer by

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