Chemical Engineering MCQs

6108 MCQs  (Page 90 of 611)

Attempt Chemical Engineering Quiz
________________ of depreciation calculation does not take into account the interest on investments?
A. Present worth method
B. Sinking fund method
C. Sum of the years-digits method
D. All a, b. and c.
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Chemical engineering plant cost index is used for finding the present cost of a particular chemical plant, if the cost of similar plant at some time in the past is known. The present cost of the plant = original cost × (index value at present/ index value at time original cost was obtained). The most major component of this cost index is____________________?
A. Fabricated equipment and machinery
B. Process instruments and control
C. Pumps and compressor
D. Electrical equipments and material
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In financial accounting of a chemical plant, which of the following relationship is invalid ?
A. Assets = equities
B. Assets = liabilities + net worth
C. Total income = costs + profits
D. Assets = capital
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The amount of compounded interest during ‘n’ interest periods is_________________?
A. P[(1+i)n – 1)]
B. P(1 + i)n
C. P(1 – i)n
D. P(1 + in)
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‘Six-tenth factor’ rule is used for estimating the_________________?
A. Equipment installation cost
B. Equipment cost by scaling
C. Cost of piping
D. Utilities cost
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Scheduling provides information about the_________________?
A. Proper utilisation of machines
B. Means to minimise idle time for machines
C. Time of completion of job
D. Time of starting of job and also about how much work should be completed during a
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Cost of instrumentation in a modern chemical plant ranges from _____________________ percent of the total plant cost?
A. 5 to 10
B. 20 to 30
C. 40 to 50
D. 60 to 70
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In a manufacturing industry, breakeven point occurs, when the___________________?
A. Total annual rate of production equals the assigned value
B. Total annual product cost equals the total annual sales
C. Annual profit equals the expected value
D. Annual sales equals the fixed cost
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Gross earning is equal to the total income minus___________________?
A. Total product cost
B. Fixed cost
C. Income tax
D. None of these
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Effluent treatment cost in a chemical plant is categorised as the __________________ cost?
A. Fixed
B. Overhead
C. Utilities
D. Capital
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Word of the Day
25 Jul
January
a preference or special liking for something; a bias in favour of something.
2021:00:00

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