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Q: Dry air at 32°C flows over a wetted (water) plate of 0.2 m2 area. The average convection coefficient is h = 20 W/m2 · K, and the heater power required to maintain the plate at a temperature of 27°C is 432 W. Estimate the power required to maintain the wetted plate at a temperature of 37°C in dry air at 32°C if the convection coefficients remain unchanged