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MCQOPTIONS
This section includes 168 Mcqs, each offering curated multiple-choice questions to sharpen your Civil Engineering knowledge and support exam preparation. Choose a topic below to get started.
| 151. |
When necessary, the results are transferred from the CPU to main memory by |
| A. | CPU. |
| B. | I/O devices. |
| C. | none of these. |
| D. | shift registers. |
| Answer» B. I/O devices. | |
| 152. |
When was John Boynton Priestley born? |
| A. | 19 April 1888 |
| B. | 18 January 1884 |
| C. | 30 December 1892 |
| D. | 13 September 1894 |
| Answer» E. | |
| 153. |
What is needed to fully determine an anti-differentiated function? |
| A. | A boundary condition. |
| B. | A lot of luck. |
| C. | Its real world application |
| D. | What its value is at (0, 0). |
| Answer» B. A lot of luck. | |
| 154. |
The decimal number 80 can be represented in BCD code as |
| A. | 0101 0000 |
| B. | 1000 0001 |
| C. | 1000000 |
| D. | 0010 0001 |
| Answer» D. 0010 0001 | |
| 155. |
If A = {1, 2, 5} and B = {3, 4, 5, 9}, then A ? B is equal to |
| A. | {1, 2, 3, 4, 9} |
| B. | {1, 2, 5, 9} |
| C. | none of these |
| D. | {1, 2, 3, 4, 5, 9} |
| Answer» B. {1, 2, 5, 9} | |
| 156. |
If control signals {a,b,c,d,e,f,g} for some micro instructions and their corresponding MCCS (Maximum Compatibility Classes) are [ad f* g, abd, beg, b deg}then to determine minimal MCC cover, we need t |
| A. | afd |
| B. | adfg . |
| C. | bdeg |
| D. | bcg |
| Answer» B. adfg . | |
| 157. |
14.How many 1\'s are present in the binary representation of 15 x 256 5 x 16 3 is |
| A. | 9 |
| B. | 8 |
| C. | 11 |
| D. | 7 |
| Answer» C. 11 | |
| 158. |
What address is changing when packet moves from network to network? |
| A. | physical |
| B. | Logical |
| C. | both a and b |
| D. | port |
| Answer» B. Logical | |
| 159. |
Manipulation of individual bits of a word is often referred to as |
| A. | Bit swapping |
| B. | Bit twidding |
| C. | None of these |
| D. | Micro-operation |
| Answer» C. None of these | |
| 160. |
(P v Q) ^ (P→R) ^ (Q → R) is equivalent to |
| A. | Q |
| B. | P |
| C. | True = T |
| D. | R |
| Answer» D. R | |
| 161. |
The result of evaluating the postfix expression 5, 4, 6, , *, 4, 9, 3, /, , * is |
| A. | 350 |
| B. | 600 |
| C. | 588 |
| D. | 650 |
| Answer» B. 600 | |
| 162. |
If (G, .) is a group such that a2 = e, ∀a ∈ G, then G is |
| A. | abelian group |
| B. | semi group |
| C. | none of these |
| D. | non-abelian group |
| Answer» B. semi group | |
| 163. |
A primary key is combined with a foreign key creates |
| A. | Many to many relationship between the tables that connect them. |
| B. | Parent-Child relation ship between the tables that connect them |
| C. | None of the above. |
| D. | Network model between the tables that connect them |
| Answer» C. None of the above. | |
| 164. |
An FSM with__________________ |
| A. | both ( and ( |
| B. | 1 stack is more powerful than an FSM with no stack |
| C. | none of these |
| D. | 2 stacks is more powerful than a FSM with 1 stack |
| Answer» B. 1 stack is more powerful than an FSM with no stack | |
| 165. |
A 100 Km long cable runs at 1.536 Mbps. The propagation speed in the cable is 2/3 of the speed of the light. How many bits fit in the cable? |
| A. | 770 |
| B. | 768 |
| C. | 717 |
| D. | 100 |
| Answer» C. 717 | |
| 166. |
A set of techniques that allow to execute a program which is not entirely in memoryis called |
| A. | virtual memory |
| B. | demand paging |
| C. | secondary memory |
| D. | auxiliary memory |
| Answer» B. demand paging | |
| 167. |
__________will be the edges of inclined or oblique planes of an object as represented in a multi-view drawing. |
| A. | Inclined lines |
| B. | Non-isometric lines |
| C. | Isometric lines |
| D. | Curved lines |
| Answer» C. Isometric lines | |
| 168. |
The three lines meeting at a point and making an angle of 1200 with each other is called_________ |
| A. | isometric axes |
| B. | axonometric |
| C. | orthographic axes |
| D. | oblique axes |
| Answer» B. axonometric | |