MCQOPTIONS
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MCQOPTIONS
This section includes 988 Mcqs, each offering curated multiple-choice questions to sharpen your Electromagnetic Theory knowledge and support exam preparation. Choose a topic below to get started.
| 401. |
A conical vessel, whose internal radius is 10 cm and height 48 cm is full of water. If this water is poured into a cylindrical vessel with internal radius 20 cm, find the height to which the water rises in it - |
| A. | 5 cm |
| B. | 6 cm |
| C. | 4 cm |
| D. | None of these |
| Answer» D. None of these | |
| 402. |
If 3(x-y) = 27 and 3(x+y) = 243, then x is equal to - |
| A. | 0 |
| B. | 2 |
| C. | 4 |
| D. | None of these |
| Answer» D. None of these | |
| 403. |
Fatty tissues have |
| A. | relaxation time of several hundred nano seconds |
| B. | relaxation time of several seconds |
| C. | relaxation times of several hundred milliseconds |
| D. | intermediate relaxation times |
| Answer» D. intermediate relaxation times | |
| 404. |
The type of goods that are tangible in nature and can be consumed in few uses are classified as |
| A. | durable goods |
| B. | non durable goods |
| C. | services |
| D. | augmented goods |
| Answer» C. services | |
| 405. |
Organisms with complex life cycles which include a mammalian host and an insect host and involves schizogony as part of the cycle belong to which phylum of Protozoa? |
| A. | Microspora |
| B. | Sarcomastigophora |
| C. | Myxozoa |
| D. | Apicomplexa |
| Answer» E. | |
| 406. |
The total expenses of a boarding house are partly fixed and partly varying linearly with the number of boarders. The average expense per boarder is Rs. 700 when they are 25 boarders and Rs. 600 when there are 50 boarders. What is the average expense per boarder when there are 100 boarder? |
| A. | 550 |
| B. | 580 |
| C. | 540 |
| D. | 570 |
| Answer» B. 580 | |
| 407. |
All are features of korsakoff's syndrome except - |
| A. | Antegrade amnesia |
| B. | Defective motor skill |
| C. | Confabulation |
| D. | Retrograde amnesia |
| Answer» C. Confabulation | |
| 408. |
Flooding is a type of- |
| A. | Behavior therapy |
| B. | Psychoanalytically-oriented psychotherapy |
| C. | Group therapy |
| D. | Social speech |
| Answer» B. Psychoanalytically-oriented psychotherapy | |
| 409. |
(186 x 270.99) ÷ 40 = ? |
| A. | 1200 |
| B. | 1300 |
| C. | 1180 |
| D. | 1260 |
| Answer» E. | |
| 410. |
Marfan\'s syndrome is thought to be a mutation affecting |
| A. | collagen synthesis |
| B. | hemoglobin synthesis |
| C. | insufficient thyroid production |
| D. | metabolism of homogentisic acid |
| Answer» B. hemoglobin synthesis | |
| 411. |
Metastasis involves |
| A. | metalloprotein levels |
| B. | ability of cells to dissolve cellular matrix |
| C. | all of the above |
| D. | decreased levels of proteins that regulate metalloproteins |
| Answer» D. decreased levels of proteins that regulate metalloproteins | |
| 412. |
The office equipment such as computers and fax machines are best examples of |
| A. | industrial accessory equipment |
| B. | industrial office equipment |
| C. | fixed equipment |
| D. | installation |
| Answer» B. industrial office equipment | |
| 413. |
A 16-year-old boy suffering from drug abuse presents with cross-over of sensory perceptions,such that,sounds can be seen and colors can be heard.Which of the following is the most likely agents responsible for drug abuse: |
| A. | Marijuana |
| B. | PCP |
| C. | Cocaine |
| D. | LSD |
| Answer» D. LSD | |
| 414. |
The product quality level is considered as part of |
| A. | actual product |
| B. | augmented product |
| C. | de-augmented product |
| D. | customer value |
| Answer» B. augmented product | |
| 415. |
The examples of farm products includes |
| A. | fish and lumber |
| B. | iron ore |
| C. | wheat, cotton, fruits |
| D. | crude petroleum |
| Answer» D. crude petroleum | |
| 416. |
(56)2 * 2.5385 = ? |
| A. | 4740 |
| B. | 5570 |
| C. | 6600 |
| D. | 7960 |
| Answer» E. | |
| 417. |
Lack of insight is not true a feature of - |
| A. | Mania |
| B. | Schizophrenia |
| C. | Panic disorder |
| D. | Reactive Phychosis |
| Answer» D. Reactive Phychosis | |
| 418. |
The examples of natural products includes |
| A. | cotton and jute |
| B. | fruits and vegetables |
| C. | wheat and livestock |
| D. | iron ore and lumber |
| Answer» E. | |
| 419. |
If α and β are the roots of x2 -2x + 3 = 0, then the equation with roots α+2, β+2 is |
| A. | x2 - 6x + 11 = 0 |
| B. | x2 + 6x - 11 = 0 |
| C. | x2 -11x + 6 = 0 |
| D. | x2 +11x - 6 = 0 |
| Answer» B. x2 + 6x - 11 = 0 | |
| 420. |
Most common symptom of alcohol withdrawal is: |
| A. | Tremor |
| B. | Bodyache |
| C. | Rhinorrhea |
| D. | Diarrhoea |
| Answer» B. Bodyache | |
| 421. |
Absolute Contraindication to ECT is - |
| A. | Aortic Aneurism |
| B. | MI |
| C. | Glucoma |
| D. | Brain Tumor |
| Answer» E. | |
| 422. |
A 9 yrs old child is restless.He is hyperactive and his teacher complains that he does not listen to the teachings.Disturbs other students he also shows less interest in playing.The likely diagnosis is: |
| A. | Cerebral palsy |
| B. | Attention deficit hyperkinetic child |
| C. | Delirium |
| D. | Mania |
| Answer» C. Delirium | |
| 423. |
The products such as major household appliances like TVs and refrigerators are classified as |
| A. | convenience sought products |
| B. | unsought industrial products |
| C. | sought non specialty products |
| D. | shopping products |
| Answer» E. | |
| 424. |
Question : The cost of the kit is solely based on the number of leaves. The kit has how many leaves ?_x000D_ _x000D_ I. The cost of kit of medium size is Rs 850._x000D_ II. The small size kit contains 55 leaves. |
| A. | data in statement II alone are sufficient to answer the question. |
| B. | data given in both statements I and II together are not sufficient to answer the question. |
| C. | data either in statement I alone or in statement II alone are sufficient to answer the question. |
| D. | data given in both statements I and II together are not sufficient to answer the question. |
| Answer» E. | |
| 425. |
If the diameter of a circle is increased by 100%, its area is increased by |
| A. | 3 |
| B. | 4 |
| C. | 1 |
| D. | 2 |
| Answer» B. 4 | |
| 426. |
The ratio between the present ages of P, Q and R is 7:5:4. The total of the ages of P and R after four years will be 52 years. What will be the ratio of the ages of Q and R after four years? |
| A. | 0.2125 |
| B. | 0.0854166666666667 |
| C. | 0.253472222222222 |
| D. | 0.213194444444444 |
| Answer» D. 0.213194444444444 | |
| 427. |
In β+ decay the nucleon number is |
| A. | not conserved |
| B. | conserved |
| C. | stable |
| D. | unstable |
| Answer» C. stable | |
| 428. |
The quadratic equation with roots 2-√( 3 and 2+√(3 is |
| A. | x2 + 4x + 1 = 0 |
| B. | x2 - 4x + 1 = 0 |
| C. | x2 - 6x + 6 = 0 |
| D. | x2 - 6x - 6 = 0 |
| Answer» C. x2 - 6x + 6 = 0 | |
| 429. |
The degree of a polynomial is the |
| A. | largest cofficients of x |
| B. | smallest cofficient of x |
| C. | lowest power of x |
| D. | highest power of x |
| Answer» E. | |
| 430. |
In the morning walk, three persons step off together. Their steps measure 80 cm, 85 cm and 90 cm respectively. What is the minimum distance each should walk so that all can cover the same distance in complete steps? |
| A. | 12220 cm |
| B. | 12230 cm |
| C. | 12240 cm |
| D. | 12250 cm |
| Answer» D. 12250 cm | |
| 431. |
Delusion is a disorder of - |
| A. | Thinking |
| B. | Memory |
| C. | Perception |
| D. | Intellect |
| Answer» B. Memory | |
| 432. |
The new product pricing strategy through which the companies set lower prices to gain large market share is classified as |
| A. | optional product pricing |
| B. | skimming pricing |
| C. | penetration pricing |
| D. | captive product pricing |
| Answer» D. captive product pricing | |
| 433. |
The pricing strategy for new product through which revenues are collected from segments willing to pay higher prices is classified as |
| A. | market skimming pricing |
| B. | market penetration strategy |
| C. | business line pricing |
| D. | product line pricing |
| Answer» B. market penetration strategy | |
| 434. |
Werincke's encephalopathy can be prevented by - |
| A. | Large amount of glucose |
| B. | IV saline |
| C. | Imipramine |
| D. | Thiamine supplement |
| Answer» E. | |
| 435. |
The product line stretching in which a company wants to introduce the low priced product line to seek strong growth opportunities is classified as |
| A. | down-market stretch |
| B. | up-market stretch |
| C. | two-way stretch |
| D. | left-market stretch |
| Answer» B. up-market stretch | |
| 436. |
A passenger train takes two hours less for a journey of 300 km if its speed is increased by 5 km/h from its normal speed. The normal speed is - |
| A. | 40 km/h |
| B. | 50 km/h |
| C. | 25 km/h |
| D. | 30 km/h |
| Answer» D. 30 km/h | |
| 437. |
8 horses' food is equal to 6 cows' food. How many cows can eat the food meant for 20 horses? |
| A. | 15 cows |
| B. | 16 cows |
| C. | 17 cows |
| D. | 18 cows |
| Answer» B. 16 cows | |
| 438. |
1425 + 8560 + 1680 ÷ 200 = ? |
| A. | 58.325 |
| B. | 9973.4 |
| C. | 56.425 |
| D. | 9993.4 |
| Answer» E. | |
| 439. |
The roots of the quadratic equation ax2 + bx + c = 0 are rational and equal if |
| A. | b2 - 4ac = 0 |
| B. | b2 - 4ac > 0 |
| C. | b2 - 4ac < 0 |
| D. | None of the Above |
| Answer» B. b2 - 4ac > 0 | |
| 440. |
In a science lab, a student uses 150g of water and heats it from 10 °C to 30 °C with the energy of 10000 J, the heat capacity of the water is |
| A. | −250 J K-1 |
| B. | 250 J K-1 |
| C. | −500 J K-1 |
| D. | 500 J K-1 |
| Answer» E. | |
| 441. |
The ages of Nishi and Vinnee are in the ratio of 6:5 respectively. After 9 years the ratio of their ages will be 9:8. What is the difference in their ages? |
| A. | 9 years |
| B. | 7 years |
| C. | 5 years |
| D. | 3 years |
| Answer» E. | |
| 442. |
Areas of three adjacent faces of rectangular parallelepiped are 12 sq.m., 15 sq.m and 20 sq.m. The volume (in cu.m.) of the parallelepiped is |
| A. | 80 |
| B. | 30 |
| C. | 40 |
| D. | 60 |
| Answer» E. | |
| 443. |
A 50 year old male presents with a 3 year history of irritability, low mood, lack of interest in surroundings and general dissatisfaction with everything.There is no significant disruption in his sleep or appetite.He is likely to be suffering from - |
| A. | Major depression |
| B. | No psychiatric disorder |
| C. | Dysthymia |
| D. | Chronic fatigue syndrome |
| Answer» D. Chronic fatigue syndrome | |
| 444. |
6784+2213+844-?=6746+775 |
| A. | 2332 |
| B. | 2323 |
| C. | 2343 |
| D. | 2442 |
| Answer» C. 2343 | |
| 445. |
The symptoms of alcohol withdrawal most commonly appear on: |
| A. | 2nd day |
| B. | 5th day |
| C. | 7th day |
| D. | 11th day |
| Answer» B. 5th day | |
| 446. |
A and B enter into a partnership investing Rs. 12,000 and Rs. 16,000 respectively. After 8 months, C also joins the business with a capital of Rs. 15,000. the share of C in a profit of Rs. 45,600 after two years is: |
| A. | Rs. 12,000 |
| B. | Rs. 14,400 |
| C. | Rs. 19,200 |
| D. | Rs. 21,200 |
| Answer» B. Rs. 14,400 | |
| 447. |
Two circles with centres A and B and radius 2 nunits touch each other externally at `C'. A third circle with centre `C' and radius `2' units meets other two at D & E. Then the area of the quadrilateral ABDE is |
| A. | 2√2 sq. unit |
| B. | 3√3 sq. unit |
| C. | 3√2 sq. unit |
| D. | 2√3 sq. unit |
| Answer» C. 3√2 sq. unit | |
| 448. |
102, 99, 104, 97, 106, ? |
| A. | 96 |
| B. | 95 |
| C. | 100 |
| D. | 94 |
| Answer» C. 100 | |
| 449. |
True regarding mind theory is A/E - |
| A. | Ego is excutive organ of id |
| B. | Id reservoir of instincts and drives |
| C. | Id works on pleasure principle |
| D. | Superego predominantly consciously offers approval |
| Answer» E. | |
| 450. |
If 9x2 + kx + 16 is a perfect square, then k = |
| A. | 24 |
| B. | −24 |
| C. | ±24 |
| D. | 0 |
| Answer» D. 0 | |