Engineering, 24.03.2020 03:33 ddlc28
A thermometer requires 1 minute to indicate 98% of the response to a unit step input. Assuming the thermometer to be a first order system, find the time constant. If the thermometer is placed in a bath, the temperature of which i changing linearly at a rate of 10◦/min, how much error does the thermometer show?
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The higher the astm grain size number, the finer the gran is. a)-true b)-false
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An ideal otto cycle with air as the working fluid has a compression ratio of 8. the minimum and maximum temperatures in the cycle are 300 k and 1340 k. use constant specific heats at room temperature to determine (a) the amount of heat transferred to the air during the heat- addition kj/kg, (b) the thermal efficiency, and (c) the thermal efficiency of a carnot cycle ope limits. process, in rating between the same temperature
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Wiy doeres rere okhn a pump whon working betwon the same pressure range?
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A thermometer requires 1 minute to indicate 98% of the response to a unit step input. Assuming the t...
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