The ultimate analysis of fuel lists

A Various chemical constituents, carbon, hydrogen, oxygen etc, plus ash as percents by volume
B Various chemical constituents, carbon, hydrogen, oxygen, etc, plus ash as percents by weight
C Fuel constituents as percents by volume of moisture, volatile, fixed carbon and ash
D Fuel constituents as percents by weight of moisture, volatile, fixed carbon and ash

Correct Answer: Various chemical constituents, carbon, hydrogen, oxygen, etc, plus ash as percents by weight

Bissoy MCQ
#Mechanical Engineering #Steam Boilers #Engines #Nozzles And Turbines

Related Questions

The proximate analysis of fuel lists
A Various chemical constituents, carbon, hydrogen, oxygen etc, plus ash as percents by volume
B Various chemical constituents, carbon, hydrogen, oxygen, etc, plus ash as percents by weight
C Fuel constituents as percents by volume of moisture, volatile, fixed carbon and ash
D Fuel constituents as percents by weight of moisture, volatile, fixed carbon and ash
Ultimate analysis of fuel is determination of percentage of
A Carbon, hydrogen, nitrogen, sulphur, moisture
B Fixed carbon, ash, volatile matter, moisture
C Higher calorific value
D Lower calorific value
The ratio of % total carbon obtained in the ultimate analysis of coke and % fixed carbon obtained in the proximate analysis is always
A 1
B > 1
C Unpredictable
For steel, the ultimate strength in shear as compared to ultimate strength in tension is
A $$\frac{1}{2}$$
B $$\frac{1}{3}$$
C $$\frac{1}{4}$$
D $$\frac{2}{3}$$
The ultimate tensile stress for mild steel is __________ the ultimate compressive stress.
A Equal to
B Less than
C More than
D None of these
The ultimate tensile stress of mild steel compared to ultimate compressive stress is
A Same
B More
C Less
D Unpredictable
The ultimate strength in tension for steel is __________ times the ultimate strength in shear.
A 0.5
B 0.9
C 1.5
D 2.5
Travelling at a constant speed of 32 miles per hours, a certain motorboat consumers 24gallons of fuel per hour. What is the fuel consumption of his boat this speed measured in miles per gallons of fuel?
A 2/3
B 3/4
C 4/5
D 4/3
A certain truck uses 18 gallons of diesel fuel in traveling 270 miles. In order for the truck to travel the same distance using 10 gallons of diesel fuel, by how many miles per gallon must the truck's fuel mileage be increased.
A 12
B 15
C 27
D 9
Two tanks are filled to capacity with automobile fuel. The first tank holds 600 gallons more than the second tank. If 100 gallons were to be pumped from each tank, the first tank would then contain 3 times as much fuel as the second tank. What is the total number of gallons of fuel in the two full tanks?
A 1,400
B 1,200
C 1,000
D 900

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