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     EduGorilla 
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    Air flows at a heated plate at a velocity of 30m/s. The local skin friction coefficient of plate is 0.002. Estimate the local heat transfer coefficient at that point. The properties of air are as follows: ƿ= 0.89kg/, μ= 2.478×kgm/s, Cp= 1.001kJ/kgK, k= 0.05W/mK. Use St=.

    Options :-

    1. 32.96W/K
    2. 33.76W/K
    3. 28.54W/K
    4. 39.12W/K
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