MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
This section includes 348 Mcqs, each offering curated multiple-choice questions to sharpen your Control Systems knowledge and support exam preparation. Choose a topic below to get started.
| 251. |
When did Nikola Tesla die? |
| A. | 6/12/1948 12:00:00 AM |
| B. | 1/7/1943 12:00:00 AM |
| C. | 11/18/1945 12:00:00 AM |
| D. | 8/22/1952 12:00:00 AM |
| Answer» C. 11/18/1945 12:00:00 AM | |
| 252. |
A 4-bit synchronous counter uses flip-flops with propagation delay times of 15 ns each. Themaximum possible time required for change of state will be |
| A. | 30 ns. |
| B. | 15 ns. |
| C. | 60 ns. |
| D. | 45 ns |
| Answer» C. 60 ns. | |
| 253. |
The difference between two numbers is 1365. When the larger number is divided by the smaller one, the quotient is 6 and the remainder is 15. The smaller number is |
| A. | 270 |
| B. | 240 |
| C. | 360 |
| D. | 295 |
| Answer» B. 240 | |
| 254. |
It has been determined that g(p) has a maximum at p = -47.6. What can be said of the function\'s concavity at that point? |
| A. | g ''(p) > 0 |
| B. | g ''(p) = 0 |
| C. | There's no way to tell without first knowing what the specific function is. |
| D. | g ''(p) < 0 |
| Answer» E. | |
| 255. |
At the rate of 6% p.a. simple interest, a sum of Rs. 2500 will earn how much interest by the end of 5 years ? |
| A. | Rs. 700 |
| B. | Rs. 150 |
| C. | Rs. 3250 |
| D. | Rs. 750 |
| Answer» E. | |
| 256. |
The prefix form of an infix expression p q − r * t is |
| A. | − pqr * t |
| B. | pq − *rt . |
| C. | − * pqrt . |
| D. | − pq * rt . |
| Answer» E. | |
| 257. |
Which university did Nikolaas Tinbergen attend? |
| A. | Copenhagen |
| B. | Berlin |
| C. | Strasburg |
| D. | Leiden |
| Answer» E. | |
| 258. |
Determine the % Cu by moles composition of the copper alloy in which zinc replaces one-quarter of the copper atoms (at room temperature). |
| A. | 0.5 |
| B. | 0.33 |
| C. | 0.75 |
| D. | 0.67 |
| Answer» D. 0.67 | |
| 259. |
Who was the principal astronomer at the University of Bologna when Nicolaus Copernicus studied there? |
| A. | Johann Muller |
| B. | Domenico Maria de Novara |
| C. | John Wycliff |
| D. | Giovanni Pico della Mirandola |
| Answer» C. John Wycliff | |
| 260. |
Nitrogen is a |
| A. | non-metallic element |
| B. | unstable Electron affinity element |
| C. | All of Above |
| D. | Period 2 element |
| Answer» D. Period 2 element | |
| 261. |
In the product life cycle decline stage, the marketing objective is to |
| A. | create product awareness |
| B. | maximize the market share |
| C. | defend market share and profits |
| D. | reduce expenditure |
| Answer» E. | |
| 262. |
If w ∈ (a, b)* satisfy abw = wab, then (w) is |
| A. | odd |
| B. | even |
| C. | none of these |
| Answer» C. none of these | |
| 263. |
Which country is to the north of New York? |
| A. | Canada |
| B. | Mexico |
| C. | Peru |
| D. | Ecuador |
| Answer» B. Mexico | |
| 264. |
The PLC stage which experience increased marketing outlays is said to be |
| A. | maturity stage |
| B. | predictive stage |
| C. | improved market stage |
| D. | profit achieved stage |
| Answer» B. predictive stage | |
| 265. |
The testing of new product concepts in group of targeted segment of market is called |
| A. | concept development |
| B. | concept testing |
| C. | material testing |
| D. | market screening |
| Answer» C. material testing | |
| 266. |
For what did Nikolaas Tinbergen win Nobel Prize for Medicine? |
| A. | Yellow fever discoveries |
| B. | Acquired immunity to tissue transplants |
| C. | Discoveries in animal behaviour patterns |
| D. | Work on biological combustion |
| Answer» D. Work on biological combustion | |
| 267. |
What is the motto of New Jersey? |
| A. | Liberty and prosperity |
| B. | Valour and wisdom |
| C. | We stand with God |
| D. | Peace and justice |
| Answer» B. Valour and wisdom | |
| 268. |
A,B, and C can complete a piece of work in 24,6 and 12 days respectively. Working together , they will complete the same work in |
| A. | 7/24 day |
| B. | 1/24 day |
| C. | 4 days |
| D. | 3x3/7 days |
| Answer» E. | |
| 269. |
Where was Niccolo Machiavelli born? |
| A. | Naples |
| B. | Florence |
| C. | Lucca |
| D. | Pisa |
| Answer» C. Lucca | |
| 270. |
Plants need Nitrogen to aid in the formation of |
| A. | Nitrogenous acids |
| B. | Chlorophylls |
| C. | cytoplasms |
| D. | Protoplast |
| Answer» C. cytoplasms | |
| 271. |
In product life cycle, the new products are cause of |
| A. | growth |
| B. | maturity |
| C. | decline |
| D. | loss |
| Answer» B. maturity | |
| 272. |
A 300 meter long train crosses a platform in 39 seconds while it crosses a signal pole in 18 seconds. What is the length of the platform? (in meters) |
| A. | 650 |
| B. | 320 |
| C. | 500 |
| D. | 350 |
| Answer» E. | |
| 273. |
Which is the capital of New Jersey? |
| A. | Elizabeth |
| B. | Trenton |
| C. | Paterson |
| D. | Newark |
| Answer» C. Paterson | |
| 274. |
Which of these elements of Group IV are metals? |
| A. | Tin (Sn) |
| B. | Silicon (Si) |
| C. | Germanium (Ge) |
| D. | Carbon (C ) |
| Answer» B. Silicon (Si) | |
| 275. |
Which is the capital of New Mexico? |
| A. | Albuquerque |
| B. | Santa Fe |
| C. | Portales |
| D. | Socorro |
| Answer» C. Portales | |
| 276. |
A moving-coil permanent-magnet instrument can be used as flux-meter |
| A. | by using a high series resistance |
| B. | by using a low resistance shunt |
| C. | by making control springs of large moment of inertia |
| D. | by eliminating the control springs |
| Answer» E. | |
| 277. |
When was New Hampshire separated from Massachusetts? |
| A. | 1620 |
| B. | 1679 |
| C. | 1700 |
| D. | 1664 |
| Answer» C. 1700 | |
| 278. |
An index record appears for every search key value in a file and a pointer to the record. This is example for |
| A. | dense index |
| B. | Sparse index |
| C. | secondary key index |
| D. | primary key index |
| Answer» B. Sparse index | |
| 279. |
% C in medium carbon steels ranges from _____________. |
| A. | 0.3 – 0.5 |
| B. | 0.3 – 0.4 |
| C. | None |
| D. | 0.3 – 0.6 |
| Answer» E. | |
| 280. |
Where was Nikola Tesla born? |
| A. | Belgrade |
| B. | Smiljan |
| C. | Turin |
| D. | Skopje |
| Answer» C. Turin | |
| 281. |
Nodular iron has |
| A. | High tensile strength |
| B. | Low melting point |
| C. | All of the above |
| D. | Good fluidity |
| Answer» D. Good fluidity | |
| 282. |
If the product ideas source is company's own research and development department, it is said to be |
| A. | internal idea sources |
| B. | external idea sources |
| C. | systematic idea sources |
| D. | resourcing |
| Answer» B. external idea sources | |
| 283. |
In order to get the information stored in a Binary Search Tree in the descending order, oneshould traverse it in which of the following order? |
| A. | root, left, right |
| B. | left, root, right |
| C. | right, left, root |
| D. | right, root, left |
| Answer» E. | |
| 284. |
When was Neville Chamberlain born? |
| A. | 5 April 1866 |
| B. | 18 March 1869 |
| C. | 11 December 1871 |
| D. | 28 August 1872 |
| Answer» C. 11 December 1871 | |
| 285. |
How many terms of the series 8 10 12 ……..must be taken to make 228? |
| A. | 11 |
| B. | 12 |
| C. | 13 |
| D. | 10 |
| Answer» C. 13 | |
| 286. |
In which addressing mode the operand is given explicitly in the instruction |
| A. | Immediate. |
| B. | Absolute. |
| C. | Direct. |
| D. | Indirect |
| Answer» B. Absolute. | |
| 287. |
The inputs to one cycle of the urea cycle are |
| A. | 1 molecule of urea, 1 molecule of ammonia, 3 molecules of ATP and 1 molecule of fumaric acid |
| B. | 1 molecule of aspartic acid, 1 molecule of ammonia, 1 molecule of carbon dioxide, 3 molecules of ATP |
| C. | None of the above |
| D. | 1 molecule of fumaric acid, 1 molecule of urea, 3 molecules of AMP |
| Answer» E. | |
| 288. |
A solution to the critical section problem must satisfy all of the following conditions expect |
| A. | progress |
| B. | Mutual exclusion |
| C. | hold and wait |
| D. | bounded waiting |
| Answer» D. bounded waiting | |
| 289. |
In PLC stages, the stage in which sales and profits declines is called |
| A. | decline stage |
| B. | less improved stage |
| C. | product maturity stage |
| D. | non-innovative stage |
| Answer» E. | |
| 290. |
The sum of the two numbers is 12 and their product is 35. What is the sum of the reciprocals of these numbers ? |
| A. | 01-01-1935 |
| B. | 12/35 |
| C. | 01-07-1932 |
| D. | 35/8 |
| Answer» C. 01-07-1932 | |
| 291. |
The products such as "VHS tapes" are examples of |
| A. | product classes |
| B. | product forms |
| C. | branding |
| D. | product perception |
| Answer» C. branding | |
| 292. |
The idea of cache memory is based |
| A. | on the heuristic 90-10 rule |
| B. | on the property of locality of reference |
| C. | all of the above |
| D. | on the fact that references generally tend to cluster |
| Answer» C. all of the above | |
| 293. |
The Biot-savart\'s law is a general modification of |
| A. | Lenz's law |
| B. | Kirchhoffs law |
| C. | Faraday's laws |
| D. | Ampere's law |
| Answer» E. | |
| 294. |
In the group (G, .), the value of (a- 1 b)- 1 is |
| A. | b- 1a |
| B. | ab-1 |
| C. | ba-1 |
| D. | a-1b |
| Answer» B. ab-1 | |
| 295. |
The computer giant Dell have an idea storming website used to ask customers for improvement suggestions is an example of |
| A. | internal sourcing |
| B. | crowdsourcing |
| C. | off shoring |
| D. | off sourcing |
| Answer» C. off shoring | |
| 296. |
The 'idea generation' stage in new product development process does not include |
| A. | internal idea sources |
| B. | external idea sources |
| C. | crowdsourcing |
| D. | on-boarding |
| Answer» E. | |
| 297. |
Not an important heat treatment process parameter |
| A. | Temperature |
| B. | Heating rate |
| C. | Atmosphere |
| D. | Cooling rate |
| Answer» C. Atmosphere | |
| 298. |
The 'idea-reducing stage' in new product development process consists of |
| A. | screening of product |
| B. | screening of customers |
| C. | screening of ideas |
| D. | generation of ideas |
| Answer» D. generation of ideas | |
| 299. |
Eighteen years ago, a father was three times as old as his son. Now the father is only twice as old as his son. Then the sum of the present ages of the son and the father is : |
| A. | 108 |
| B. | 68 |
| C. | 126 |
| D. | 110 |
| Answer» B. 68 | |
| 300. |
When 25% of a number is added to 3.125% of the same number, the resultant number is 12.50% of the square of the number. Find the number? |
| A. | 2.5 |
| B. | 2.25 |
| C. | 5 |
| D. | 4.5 |
| Answer» C. 5 | |