Related Questions

Ball mills and tube mills with flint or porcelain balls are used for size reduction of
A Asbestos
B Rubber
C Non-metallic ores
D Limestone
Which of the following is not a constituent for making porcelain insulators?
A Quartz
B Kaolin
C Felspar
D Silica
Which of the following process is used for preparing parts having large curved surfaces and thin sections?
A Hot machining
B Ultrasonic machining
C ECM process
D Chemical milling
A chemist was preparing a solution that should have included 35 milligrams of chemical . If she actually used 36.4 milligrams,what was her percentage error ( to the nearest 0.01)?
A 0.04%
B 4.00%
C 1.40%
D 3.85%
A chemist was preparing a solution that should have included 401 milligrams of chemical . If she actually used 41.8 milligrams, what was her percentage error ?
A 0.045%
B 0.45%
C 4.50%
D 3.85%
. The task of preparing for examinations is a laborious one in this sentence the underlined words come closer in meaning to,
A is a healthy one
B is an intellectually stimulating one
C is a boring one
D requires much work
Which of the following is time spann into which the total life of a business is divided for the purpose of preparing financial statements?
A Fiscal year
B Calendar year
C Accounting period
D Accrual period
Which of the following is known as the base for preparing trial balance?
A Journal
B Cash account
C Ledger account
D Balance Sheet
Which of the following is not a method of preparing oxygen?
A Electrolysis of water
B Fractional distillation of liquid air
C Decomposition of potassium permanganate
D Decomposition of manganese dioxide
A Local Authority is preparing cash Budget for its refuse disposal department. Which of the following items would not be included in the cash budget?
A Capital cost of a new collection vehicle
B Depreciation of the machinery
C Operatives wages
D Fuel for the collection Vehicles

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