Chemical Engineering Basics Questions

• A material in which the atoms are arranged regularly in some directions but not in others, is termed as 'mesomorphous material'; an example of which is
• If the demand for an item is trebled and the order cost is reduced to one third, then the economic order quantity
• Cobalt - 60 is used as a source of __________ in medical therapy & industrial radiography.
• Pick out the wrong statement.
• Maximum permissible air velocity in pipelines is about __________ metre/second.
• A solar cell converts the sunlight directly into __________ energy.
• Tin based white metals are used, where bearings are subjected to
• The following type of bonding is strongly directional in solids.
• Which of the following parameters is not responsible for the heat loss from a hot steam carrying bare pipe surface located in a room without fans?
• In troposphere (the weather domain), the temperature 't' at height 'h' above the sea level in metres is given by (where, temperature at sea level is 15°C and t is in °C.)