Explore topic-wise MCQs in Electromagnetic Theory.

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.

151.

Clozapine is used in-

A. Treatment resistant schizophrenia
B. Acute onset schizophrenia
C. Catatonic schizophrenia
D. Manic depressive psychosis
Answer» B. Acute onset schizophrenia
152.

The graph of the quadratic function is

A. circle
B. parabola
C. triangle
D. rectangle
Answer» C. triangle
153.

Which one of the following disorders is classified under anxiety disorders according to DSMIII?

A. Obsessive-compulsive disorder
B. Depression
C. Schizophrenia
D. Bipolar disorder
Answer» B. Depression
154.

Loosening of association is an example of:

A. Perseveration
B. Concrete thinking
C. Formal thought disorder
D. Schneiderian first rank symptoms
Answer» D. Schneiderian first rank symptoms
155.

741560 + 935416 + 1143 + 17364 = ?

A. 1695438
B. 1694583
C. 1695483
D. 1659483
Answer» D. 1659483
156.

The pricing strategy which is used with penetration marketing strategy is

A. basing point pricing
B. freight absorption costing
C. flexible pricing
D. uniform pricing
Answer» C. flexible pricing
157.

The second step in cost based pricing is to

A. set price based on cost
B. convince buyer about products value
C. design a product
D. determine cost of product
Answer» E.
158.

A 9 year old child restless.He is hyperactive and his teacher complains that he does not lesion to the teachings.Disturbs other students he also shows less interest in playing.The likely diagnosis is -

A. Attention deficit hyperkinetic child
B. Cerebral palsy
C. Delirium
D. Mania
Answer» B. Cerebral palsy
159.

The long lasting products that facilitate the development of the finished product is classified as

A. capital items
B. natural items
C. farm items
D. heterogeneous items
Answer» B. natural items
160.

36865 + 12473 + 21045 - 44102 = ?

A. 114485
B. 28081
C. 26281
D. 114845
Answer» D. 114845
161.

The formal statement by the manufacturer of the product regarding its performance is classified as

A. guarantees
B. warranties
C. labeling
D. packaging
Answer» C. labeling
162.

Which of the following is true about hallucination except

A. It depends upon will of the observer
B. It is as vivid as sense perception
C. It occurs in the absence of perceptual stimulas
D. Occurs in inner subjective space
Answer» B. It is as vivid as sense perception
163.

The issues in pricing strategies includes

A. predatory pricing
B. price fixing
C. deceptive pricing
D. all of above
Answer» E.
164.

The pricing technique in which variable fee is charged with a fixed fee is classified as

A. product line pricing
B. two-part pricing
C. by-product pricing
D. optional-feature pricing
Answer» C. by-product pricing
165.

Most common psychitry disorder is -

A. Schizophrenia
B. Dementia
C. Paronia
D. Depression
Answer» E.
166.

Sucidal tendency seen in -

A. Anxiety disorder
B. OCD
C. Schizophrenia
D. PTSD
Answer» D. PTSD
167.

A man borrows Rs. 50,000 at 4% compound interest per annum. The the total amount of money he has to pay after 2 yrs is -

A. Rs. 54,080
B. Rs. 50,480
C. Rs. 54,000
D. Rs. 54,800
Answer» B. Rs. 50,480
168.

Donopezil is used in the treatment of which of the following conditions -

A. Schizophrenia
B. Depression
C. Anxiety disorders
D. Alzheimer's dementia
Answer» E.
169.

1256 * 3892 = ?

A. 4888352
B. 4883852
C. 4883568
D. 4888642
Answer» B. 4883852
170.

How is 3/4 expressed as percentage?

A. 0.0075
B. 0.075
C. 0.6
D. 0.75
Answer» E.
171.

The cost of 7 tables and 12 chairs is Rs. 48,250. What is the cost of 21 tables and 36 chairs?

A. Rs. 96,500
B. Rs. 1,25,500
C. Rs. 1,44,750
D. None of these
Answer» D. None of these
172.

Average of first five odd multiple of 3 is

A. 12
B. 16
C. 15
D. 21
Answer» D. 21
173.

The pricing technique used by companies for the products having optional services and features is classified as

A. product line pricing
B. two-part pricing
C. by-product pricing
D. optional-feature pricing
Answer» E.
174.

Question : What time does the office starts working ?_x000D_ _x000D_ I. Some employees reach office at 9:00 am._x000D_ II. Some employees reach office at 4:00 pm.

A. data in statement II alone are sufficient to answer the question.
B. data either in statement I alone or in statement II alone are sufficient to answer the question.
C. data given in both statements I and II together are not sufficient to answer the question.
D. data in both statements I and II together are necessary to answer the question.
Answer» E.
175.

The least number to be subtracted from 4218 so that the resulting number when divided by 13, 17 and 19 will leave in each case the same reminder 10 is -

A. 3
B. 5
C. 7
D. 9
Answer» E.
176.

Naltrexone is used in opioid addiction because -

A. To treat overdose opioids
B. To treat withdrawl symptoms
C. Has addiction potential
D. Prevent relapse
Answer» E.
177.

One pipe can fill a drum in 15 minutes. Another pipe at the bottom of the drum can empty it in 30 minutes. When both the pipes are opened, then how long will it take to fill the drum?

A. 15 minutes
B. 20 minutes
C. 40 minutes
D. 30 minutes
Answer» E.
178.

If x = 2+√3, then the value of x2 - 4x + 2 is

A. 1
B. 2
C. 3
D. 4
Answer» B. 2
179.

For maintenance of Manic Depressive Psychosis (MDP) following drug is given -

A. Ketamine
B. Haloperidol
C. Chlorpromazine
D. Carbamazepine
Answer» E.
180.

The roots of the quadratic equation ax2 + bx + c = 0 are real and distinct if

A. b2 - 4ac = 0
B. b2 - 4ac > 0
C. b2 - 4ac < 0
D. b2 - 4ac≥ 0
Answer» C. b2 - 4ac < 0
181.

How many integer values of x and y are there such that 4x + 7y = 3, while |x|<500 and |y|<500?

A. 144
B. 141
C. 143
D. 142
Answer» E.
182.

A's salary is increased by 10% and then decreased by 10%. The change in salary is

A. 0
B. 1% decrease
C. 1% increase
D. 2% decrease
Answer» C. 1% increase
183.

If an amount of Rs. 74,336 is equally divided amongst 150 people, how much approximate amount would each person get?

A. Rs. 522
B. Rs. 485
C. Rs. 496
D. Rs. 488
Answer» D. Rs. 488
184.

16.003 x 27.998 - 209.010 = ?

A. 150
B. 200
C. 110
D. 240
Answer» D. 240
185.

One root of the equation x2 + 1 = 0 is ι the other is

A. −ι
B. ι2
C. −1
D. None of the Above
Answer» C. −1
186.

Paranoid Psychosis with cocaine is seen due to:

A. Reverse Tolerance
B. Intoxication
C. Tolerance
D. Withdrawl
Answer» C. Tolerance
187.

Water can be supplied to a tank through two taps. The empty tank can be filled with water by the first tap in 1 hr. and by second tap in 30 minutes. If both the tap are opened at the same time, in what time will the empty tank be filled with water?

A. 15 minutes
B. 20 minutes
C. 25 minutes
D. 30 minutes
Answer» C. 25 minutes
188.

If two adjacent sides of a rectangular parallelepiped are 1 cm and 2 cm and the total surface area of the parallelepiped is 22 square cm, then the diagonal of the parallelepiped is

A. √ 10 cm
B. 2√3 cm
C. √ 14 cm
D. 4 cm
Answer» D. 4 cm
189.

(17891 + 16239 - 26352) * ? = 93336

A. 15
B. 12
C. 8
D. 18
Answer» C. 8
190.

The portable factory and office equipments such as hand tools, desks and personal computers are classified as

A. emergency items
B. repair items
C. equipment
D. operating supplies
Answer» D. operating supplies
191.

The correlation between free energy ΔG transfer between the aqueous/organic phases and the surface area of amino acid residues

A. is only meaningful for the polar amino acids
B. reflects the reduction in solvent-accessible area during protein folding
C. is similar to effects seen with SDS denaturation
D. ignores the important contribution of the peptide bond
Answer» C. is similar to effects seen with SDS denaturation
192.

For S = sum of the roots and P = product of the roots, the quadratic equation is

A. x2 +Sx + P = 0
B. x2 +Sx - P = 0
C. x2 - Sx + P = 0
D. x2 - Sx - P = 0
Answer» D. x2 - Sx - P = 0
193.

(23.6 % of 1254) - (16.6% of 834) = ?

A. 159.5
B. 157.5
C. 155.5
D. 153.5
Answer» C. 155.5
194.

Delusions are seen in all of the following,Except:

A. Dementia
B. Conversion Disorder
C. Shizophrenia
D. Depression
Answer» C. Shizophrenia
195.

Subcortical dementia is seen in all except -

A. Alzheimer's disease
B. Parkinsonism
C. Huntingtons Chorea
D. Wilsoms disease
Answer» B. Parkinsonism
196.

The examples of services are

A. heterogeneous goods
B. legal advisors
C. shampoos and soaps
D. machine tools and refrigerators
Answer» C. shampoos and soaps
197.

1 u is equal to

A. 2x10-27 kg
B. 1.660x10-27 kg
C. 5x10-27 kg
D. 3x10-27 kg
Answer» C. 5x10-27 kg
198.

Most common substance abuse in India is -

A. Alcohol
B. Heroin
C. Tobacco
D. Cannabis
Answer» D. Cannabis
199.

621 x ? x 6 = 152766

A. 39
B. 43
C. 41
D. 47
Answer» D. 47
200.

If the perimeter of the rectangular garden is 1200 meters and the ratio of width to length is 3:5, then its length in meters will be -

A. 325
B. 350
C. 375
D. None of these
Answer» D. None of these