Recent questions tagged ht

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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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Which one of the following configurations has the highest fin effectiveness?

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

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The value of Biot number is very small (less than 0.1), when

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

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Lumped heat transfer analysis of a solid object suddenly exposed to a fluid medium at a different temp is valid when.

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

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Measuring the fluid temperature reduces by a factor of 2 (T/F)

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

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Biot number signifies

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

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The body can be considered to be a lumped heat capacity system if

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

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calculate the rate of heat lost by the steam and the rate of steam condensation in kg/hr

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

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Assuming one dimensional heat transfer condition. Determine the rate of heat transfer through the wall.

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

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find the thermal conductivity of the gas filling the tube

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

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Calculate the OHTC and the rate of heat transfer per unit area

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

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Calculate the heat loss per meter length of pipe and temp of the outer surface of the insulation

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

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The rate of change of energy storage in the wall, in kW, is _________

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

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The heat loss in $\left ( \frac{W}{m^{2}} \right )$ is.

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

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The surface temperature (in K) of the rod is

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

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