Quiz Questions Practice Chemical Engineering - Set 07 - ObjectiveBooks

Quiz Questions Practice Chemical Engineering - Set 07

Quiz Questions - Set 07

01. When dry bulb temperature & wet bulb temperature of moist air is the same, it means that the


03. pH value of rain water in India ranges from

04. The ratio of coil diameter to wire diameter of a spring is called the spring

05. Lime contains about 90% CaO Percentage CaO present in limestone is about

06. The forms in which various metals and non metals occur in nature are called minerals. Which of the following is not a metallic ferrous mineral?

07. Floating control action

08. The function of a nozzle provided in steam turbine is to

09. Heat treatment of steel is done mainly to change its

10. Material having maximum density is

11. Swaging is a/an __________ operation.

12. Streaklines, streamlines & pathlines are almost identical for __________ fluid flow.

13. Which of the following absorbs maximum heat in a high pressure boiler?

14. The most important material handling system in an integrated steel plant is the

15. __________ number is sometimes used in place of Grashoff number in free convection heat transfer.

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