The rate of heat transfer from a vertical plate by natural convection depends upon the temperature differences (ΔT) between wall and outside bulk. The proportionality is given as (A) (ΔT) 1/4 (B) (ΔT) 1/2 (C) (ΔT) 5/4 (D) (ΔT) 3/4

The rate of heat transfer from a vertical plate by natural convection

depends upon the temperature differences (ΔT) between wall and outside

bulk. The proportionality is given as

(A) (ΔT)

1/4

(B) (ΔT)

1/2

(C) (ΔT)

5/4

(D) (ΔT)

3/4

by

1 Answer

Answer :

(D) (ΔT)

3/4

by

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