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Home » Engineering » Aptitude Test - 24
Hassan
1.Which of the following holds true?
A. True, False
B. True, True
C. False, False
D. True, False
2.Coated meat products require?
A. Breading
B. Pre-dusting
C. Battering
D. Breading
3.Certain bacteria are added to minced meat products. This activity is followed by dehydration. What is this activity called?
A. Fermentation
B. Curing
C. Freezing
D. Fermentation
4.When meat is passed through a coarse grinder plate it is called?
A. Chunking
B. Flaking
C. Restructured meat product
D. Chunking
5.Oil/Lemon/Vinegar + Spices applied to meat is called?
A. Coating
B. Fermenting
C. Emulsifying
D. Coating
6.Which of the following is untrue about Solvent extraction of Oil?
A. This process is difficult/complex for small scale operators
B. This suitable for materials containing low percentage of oil
C. The most common solvent used is Hexane
D. This process is difficult/complex for small scale operators
7.Which of the following is NOT a step in Pre-press Solvent Extraction?
A. Seed Whipping
B. Solvent Extraction
C. Pressing the flake
D. Seed Whipping
8.An Oil Press is called?
A. Expeller
B. Boiler
C. Expresser
D. Expeller
9.Which of the following is true about Seed Flaking in Pre-press Solvent Extraction?
A. The flakes have to be very thin
B. The flakes have to be very thick
C. The flakes have to be an optimum size- neither to thick nor too thin
D. The flakes have to be very thin
10.In the Seed Cooking step of Pre-press Solvent Extraction of oil?
A. Reducing oil viscosity promotes oil collection
B. Temperature is increased to inactive/denature the enzymes
C. Sometimes, very high temperature affects meal protein
D. Reducing oil viscosity promotes oil collection
11.In Solvent Extraction, the oil and miscella are moved in a?
A. Counter- current fashion
B. Cross- current fashion
C. Co- current fashion
D. Counter- current fashion
12.Stripping Solvent off a meal is called?
A. Milling
B. Jamming
C. Buttering
D. Milling
13.After toasting and before Refining, Oil is?
A. Washed
B. Used
C. Made into pellets by hammer mill and stored
D. Washed
14.Oil Refining is a step?
A. Oil cooking and flaking
B. Before Oil Extraction
C. After Oil Extraction
D. Oil cooking and flaking
15.In Oil refining, oil is?
A. De-odorized
B. Bleached
C. Both A & B
D. De-odorized
16.Oil is extracted by?
A. Mechanical Extraction
B. Pre- Press Solvent Extraction
C. Both A & B
D. Mechanical Extraction
17.Which of the following is untrue?
A. Saturation might be to ↓ rancidity
B. As saturation ↑, viscosity and MP ↑
C. Partial hydrogenation leads to Trans fats which are unhealthy
D. Saturation might be to ↓ rancidity
18.In the case of, Zero-address instruction method the operands are stored in?
A. Cache
B. Push down stack
C. Accumulators
D. Cache
19.Add #45, when this instruction is executed the following happen/s?
A. The processor raises an error and requests for one more operand
B. The value stored in memory location 45 is retrieved and one more operand is requested
C. The value 45 gets added to the value on the stack and is pushed onto the stack
D. The processor raises an error and requests for one more operand
20.The addressing mode which makes use of in-direction pointers is?
A. Offset addressing mode
B. Relative addressing mode
C. Index addressing mode
D. Offset addressing mode
21.In the following indexed addressing mode instruction, MOV 5(R1), LOC the effective address is?
A. EA = 5+[R1]
B. EA = [R1]
C. EA = R1
D. EA = 5+[R1]
22.The addressing mode/s, which uses the PC instead of a general purpose register is?
A. Indexed with offset
B. Direct
C. Relative
D. Indexed with offset
23.The addressing mode, where you directly specify the operand value is?
A. Relative
B. Definite
C. Direct
D. Relative
24.The effective address of the following instruction is MUL 5(R1,R2)?
A. 5*([R1]+[R2])
B. 5+[R1]+[R2]
C. 5+(R1*R2)
D. 5*([R1]+[R2])
25.Which addressing mode is most suitable to change the normal sequence of execution of instructions?
A. Immediate
B. Index with Offset
C. Indirect
D. Immediate
26.Which method/s of representation of numbers occupies a large amount of memory than others?
A. 1’s & 2’s compliment
B. 2’s complement
C. 1’s complement
D. 1’s & 2’s compliment
27.Which representation is most efficient to perform arithmetic operations on the numbers?
A. Sign-magnitude
B. 2’S complement
C. 1’s complement
D. Sign-magnitude
28.Which method of representation has two representations for ‘0’?
A. 1’s complement
B. 2’s complement
C. Sign-magnitude
D. 1’s complement
29.When we perform subtraction on -7 and 1 the answer in 2’s complement form is?
A. 1000
B. 0110
C. 1110
D. 1000
30.When we perform subtraction on -7 and -5 the answer in 2’s complement form is?
A. 0010
B. 1010
C. 1110
D. 0010
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