Chemical Engineering :: Chemical Engineering Basics-2
- Out of the following, which will fracture most readity, when hit with a hard hammer ?
- Dezincification is a form of corrosion, which specifically applies to
- Oxyacetylene reducing flame is used while carrying out welding on
- Oxyacetylene reducing flame is used while carrying out welding on
- If the head is doubled in & centrifugal pump, the power required will increase in the ratio of
- Two wires of the same radius & material having length in the ratio of 1 : 2 are stretched by the same force. The strain produced in the two wires will be in the ratio of
- __________ of air does not increase with increase in temperature.
- Nusselt number is related to the Reynolds number (Re) in turbulent & laminar flow respectively as
- Oxygen cylinders used for autogenous (cutting/welding) purposes are
- To improve the machinability of steel, it is generally subjected to
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