MCQOPTIONS
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| 1. |
The local surface conductance for laminar film condensation on vertical surface is (where, t = film thickness) |
| A. | ∝ t |
| B. | ∝ 1/t |
| C. | ∝ √t |
| D. | Independent of 't' |
| Answer» C. ∝ √t | |