Recent questions in HT

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The local heat transfer coefficient is minimum at point

asked Sep 11, 2017 in HT by chandu (215k points)

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The local convective heat transfer (in w/m2K) at that location will be

asked Sep 11, 2017 in HT by chandu (215k points)

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Thermal boundary layer thickness at the same location is

asked Sep 11, 2017 in HT by chandu (215k points)

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Heat transfer coefficients for free convection in gasses

asked Sep 11, 2017 in HT by chandu (215k points)

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The laminar thermal boundary layer is thicker than hydrodynamic boundary layer (T/F)

asked Sep 11, 2017 in HT by chandu (215k points)

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In pool boiling the highest HTC occurs in

asked Sep 11, 2017 in HT by chandu (215k points)

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The thermal boundary layer for laminar forced convection

asked Sep 11, 2017 in HT by chandu (215k points)

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The rate of change of energy storage (in kW) in the wall is

asked Sep 11, 2017 in HT by chandu (215k points)

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calculate the rate of heat flowing out of the hot surface through the rod and the temp at the insulated end of the rod.

asked Sep 11, 2017 in HT by chandu (215k points)

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the relationship between efficiency and effectiveness of the fin

asked Sep 11, 2017 in HT by chandu (215k points)

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The fin loses heat by convection to the atmosphere which is at a temperature ta (ta < tb).

asked Sep 11, 2017 in HT by chandu (215k points)

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The time required for the rod to reach 3000C is ________ seconds.

asked Sep 11, 2017 in HT by chandu (215k points)

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The time required (in hours) for the centerline of the shaft B to attain

asked Sep 11, 2017 in HT by chandu (215k points)

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The time required (in s) to reach the final temperature is ______

asked Sep 11, 2017 in HT by chandu (215k points)

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The time required in seconds to cool the steel ball

asked Sep 11, 2017 in HT by chandu (215k points)

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The temperature difference between the centre and the surface of the steel ball is

asked Sep 11, 2017 in HT by chandu (215k points)

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The heat loss (in W) from the fin is

asked Sep 11, 2017 in HT by chandu (215k points)

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The rate of fall of the temperature of the ball at the beginning of cooling will be, in K/s

asked Sep 11, 2017 in HT by chandu (215k points)

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The measurement of temperature of a gas stream.

asked Sep 11, 2017 in HT by chandu (215k points)

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The temp at the mid point of the longer rod would

asked Sep 11, 2017 in HT by chandu (215k points)

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