Vidyalelo
Chemical Engineering · all questions

Chemical Engineering Basics
practice.

Practice every MCQ with options. Use Show answers when you want the correct option and solution.

1,273

Questions

26/64

Page

Pick an option on a question to see the right answer and solution.

__________ cycle is the most efficient thermodynamic cycle.

Select an option to see the answer and solution.

The burnout heat flux in the nucleate boiling regime is not a function of the

Select an option to see the answer and solution.

The cost of providing service in a queing system decreases with the

Select an option to see the answer and solution.

'GASOHOL' widely used in Brazil as a motor fuel is a mixture of alcohol and

Select an option to see the answer and solution.

Flywheel is provided in a machine to

Select an option to see the answer and solution.

Material of construction of the electrode used in the electric resistance welding is

Select an option to see the answer and solution.

Silicon percentage in silicon steel used for electrical equipments is about

Select an option to see the answer and solution.

Faraday's law of electrolysis is related to the

Select an option to see the answer and solution.

Stellite is a trade name for the

Select an option to see the answer and solution.

Which of the following transducers is most commonly used for the measurement of shock and vibration ?

Select an option to see the answer and solution.

In chemical dehumidification of air

Select an option to see the answer and solution.

Liquid nitrogen containers can be made from

Select an option to see the answer and solution.

According to thermodynamic Farenhite scale, the fundamental interval between ice point to steam point is

Select an option to see the answer and solution.

Specific gravity of a metal, which weighs 5 kg in air and 4 kg when submerged in water, will be

Select an option to see the answer and solution.

If the demand for an item is trebled and the order cost is reduced to one third, then the economic order quantity

Select an option to see the answer and solution.

Saturated steam at a pressure of 25 kg/cm2 is throttled to attain 5 kg/cm2. Then the outcoming steam will be

Select an option to see the answer and solution.

The yield point phenomenon observed in annealed low carbon steel is due to the presence of the following element.

Select an option to see the answer and solution.

Addition of __________ to steel can not impart it high strength at elevated temperature.

Select an option to see the answer and solution.

Lead percentage in pure galena is about

Select an option to see the answer and solution.

When a copper ball is heated, the largest percentage increase will be in its

Select an option to see the answer and solution.