Momentum correction factor used in fluid flow problems accounts for the________?

Column support for the roof of cylindrical storage tank must be provided for________?

200 kg of solids (on dry basis) is subjected to a drying process for a period of 5000 seconds. The drying occurs in the constant rate period with the drying rate as, Nc = 0.5 × 10-3 kg/m2.s. The initial moisture content of the solid is 0.2 kg moisture/kg dry solid. The interfacial area available for drying is 4 m2/1000 kg of dry solid. The moisture content at the end of the drying period is (in kg moisture/kg dry solid)?

Which of the following thermocouples is capable of measuring a temperature of -50°C?

Tube expansion allowances exist in ________ heat exchanger?

‘Wind loss’ resulting from unscientific storage of coal may be the order of about ________ percent?