Chemical Engineering :: Chemical Engineering Basics-2
- Which of the, following is not associated with the functioning of a petrol engine ?
- With increasing carbon percent in steel beyond 0.8%, its ultimate tensile strength (UTS) and __________ is not affected.
- Which of the following fastening devices has a head at one end and a nut fitted to the other?
- Evaporative cooling process employs a combination of cooling and humidification in which the
- Difference at any instant between the value of the controlled variable and the set point is called the
- A furnace is made of a refractory brick wall of thickness 0.5 metre and thermal conductivity 0.7 W/m.°K For the same temperature drop and heat loss, this refractory wall can be replaced by a layer of diatomaceous earth of thermal conductivity 0.14 W/m.K and thickness __________ metre.
- Theoretical volume of oxygen required for complete combustion of 1Nm³ of acetylene, in oxy-acetylene welding is __________ Nm³ .
- Annealing of a material does not
- Multistage compression is necessary for high efficiency,
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