Explore topic-wise MCQs in Electromagnetic Theory.

This section includes 4265 Mcqs, each offering curated multiple-choice questions to sharpen your Electromagnetic Theory knowledge and support exam preparation. Choose a topic below to get started.

1251.

Amaurotic cat's eye reflex is seen in:

A. Retinitis pigmentosa
B. Retinoblastoma
C. Optic nerve glioma
D. Papilloedema
Answer» C. Optic nerve glioma
1252.

Total alveolar ventilation volume (in L/min)is

A. 1.5
B. 3.5
C. 4.2
D. 5
Answer» D. 5
1253.

The corneal transparency is maintained by -

A. Keratocytes
B. Bowman's membrane
C. Descement's membrane
D. Endothelium
Answer» E.
1254.

Genu valgus deformity seen when ?

A. Long axis of tibia n fibula moves medial to long axis of femur
B. Long axis of tibia n fibula moves lateral to the long axis of femur
C. Long axis of femur is poterior to tibia and fibula
D. Long axis of femur is anterior to tibia and fibula
Answer» C. Long axis of femur is poterior to tibia and fibula
1255.

A dendritic ulcer is caused by

A. Mycetoma
B. Herpes simplex
C. Staphylococcus
D. Pneumococcus
Answer» C. Staphylococcus
1256.

What is the best method for confirming amyloidosis:

A. Colonoscopy
B. Sigmoidoscopy
C. Rectal biopsy
D. Tounge biopsy
Answer» D. Tounge biopsy
1257.

Management of Smith's fracture is

A. Open reduction and fixation
B. Plaster cast with forearm in pronation
C. Closed reduction with below-elbow cast
D. Above-elbow cast with forearm in supination
Answer» E.
1258.

In financial markets, the period of maturity within one to five years of financial instruments is classified as

A. short-term
B. long-term
C. intermediate term
D. capital term
Answer» D. capital term
1259.

The return on sales is multiplied to investment turnover to calculate

A. residual income
B. return on investment
C. return on sales
D. investemnt turnover
Answer» C. return on sales
1260.

45, 54, 47, ?, 49, 56, 51, 57, 53

A. 48
B. 50
C. 55
D. none
Answer» D. none
1261.

The firm's promise to pay and is backed or guaranteed by bank is classified as

A. customer's acceptance
B. banker's acceptance
C. federal acceptance
D. treasury acceptance
Answer» C. federal acceptance
1262.

The disadvantage of 'BARS' appraisal system is

A. halo effect
B. bias
C. central tendency
D. difficult to develop
Answer» E.
1263.

What would be the results of compiling and running the following class. Select the one correct answer

A. The program compiles and runs generating an output of "test"
B. The program does not compile as there is no main method define
C. The program compiles but does not run
D. The program compiles and runs but does not generate any output.
Answer» D. The program compiles and runs but does not generate any output.
1264.

In which of the following processes of transmission of heat material medium is not required —

A. Radiation
B. Conduction
C. Convection
D. Conduction and convection
Answer» B. Conduction
1265.

DeQurevain's disease classically affects the -

A. Flexor pollicis longus and brevis
B. Extensor carpi radialis and extensor pollicis longus
C. Abductor pollicis longus and brevis
D. Extensor pollicis brevis and abductor pollicis longus
Answer» E.
1266.

Hypercarbia is characterized by -

A. Bradycardia
B. Hypertension
C. Miosis
D. Cool extremities
Answer» C. Miosis
1267.

HYPERSENSITIVITY VASCULITIS IS SEEN IN?

A. VEINS
B. CAPILLARIES
C. POST CAPILLARY VENULES
D. ARTERIOLES
Answer» D. ARTERIOLES
1268.

All are true regarding lupus anticoagulant except -

A. Increased PT
B. Increased abortions
C. Rashes
D. Arterial thrombosis
Answer» D. Arterial thrombosis
1269.

A patient of nephrotic syndrome taking steroids for 6 years presented with a limp gait and of limitation of abduction and internal rotation.He most probably has

A. Renal osteodystrophy
B. Avascular necrosis of hip
C. Septic arthritis
D. Osteomyelitis of hip jt
Answer» C. Septic arthritis
1270.

The example of 'variable pay' is

A. profit sharing plan
B. pay for performance
C. pay for skills
D. pay for tenure
Answer» B. pay for performance
1271.

During which phase of the cell cycle the cellular content of DNA is doubled -

A. Mitotic phase
B. G1 phase
C. G2 phase
D. S phase
Answer» E.
1272.

The field sales force is also called as

A. inside sales force
B. outside sales force
C. channel intermediaries
D. none of the above
Answer» C. channel intermediaries
1273.

Which school did Pablo Neruda attend?

A. San Francisco School
B. San Pedro School
C. Temuco Boys’ School
D. San Juan School
Answer» D. San Juan School
1274.

High risk of malignancy is seen in ?

A. Simple hyperplasia with atypia
B. Simple hyperplasia without atypia
C. Complex hyperplasia with atypia
D. Complex hyperplasia without atypia
Answer» D. Complex hyperplasia without atypia
1275.

npr

A. nι/(n-r)ι
B. (n-r)ι/nι
C. nι/(n+r)ι
D. nι/(n-r)ιrι
Answer» B. (n-r)ι/nι
1276.

Ghrelin is secreted from

A. Endocrinal cells of the pancreas
B. Epethilium of the fundus
C. Epithelium of the antrum
D. Epithelial cells of the jejunam
Answer» C. Epithelium of the antrum
1277.

______ are the contracts entered into by promoters on behalf of a prospectus company.

A. Provisional contracts
B. PreIncorporation contracts
C. Preliminary contracts
D. Both a) & b)
Answer» E.
1278.

Tonometer with variation in application surface

A. Dreger's tonometer
B. Maklakov tonometer
C. Mackey Mar tonometer
D. Rebound tonometer
Answer» C. Mackey Mar tonometer
1279.

The consumer promotion technique according to which product consumers are told to submit their names for drawing is classified as

A. cash refunds
B. cash sample
C. sweepstakes
D. cents off deals
Answer» D. cents off deals
1280.

A child 10 yrs of age presents with a mass on his left thigh.The mass seems to be arising from diaphysis of femur,and involving the soft tissue of thigh.The child is having fever also.Give your most probable diagnosis

A. Osteosarcoma
B. Ewings sarcoma
C. Chondro sarcoma
D. Malignant fibrous histiocytoma
Answer» C. Chondro sarcoma
1281.

The credit balance in the ledger accountshows?

A. expense or an liability
B. revenue or an liability
C. revenue or an asset
D. expense or an asset
Answer» C. revenue or an asset
1282.

Brain natriuretic peptide is degraded by -

A. Collagenase
B. Ompatrilat
C. Neutral endopeptidase
D. Elastase
Answer» D. Elastase
1283.

Cataract in a diabetic patients is because of accumulation of sorbital in lens.The enzyme responsible for this is-

A. Hexokinase
B. NADPH+ dependant aldolase reductase
C. Glucokinase
D. Phosphofructo isomerase
Answer» C. Glucokinase
1284.

Lamberts law is related to

A. Reflection
B. Refraction
C. Interference
D. Illumination
Answer» E.
1285.

One of the following disorders is due to maternal disomy of chromosome 15-

A. Hydatidiform
B. Klinefelter's syndrome
C. Prarder-Willi syndrome
D. Angelman syndrome
Answer» D. Angelman syndrome
1286.

is a compromise mode between Shut Down and Sleep mode because it does not consume power and remembers the current state of your desktop

A. a. Shut Down
B. b. Restart
C. c. Sleep
D. d. Hibernate
Answer» E.
1287.

Which of the following is true about gastric emptying

A. Decreased by cholecystokinin
B. Decreased by gastrin
C. Increased by secretin
D. Increased by GIP
Answer» B. Decreased by gastrin
1288.

Stress include hyperglycemia is mediated through which hormone -

A. Glucagon
B. Epinephrine
C. Cortisol
D. All of the above
Answer» E.
1289.

The site where myosin heads bind to actin in skeletal muscles are covered by:

A. Tropomyosin
B. Troponin
C. Calcium
D. None of the above
Answer» B. Troponin
1290.

Which of the following statements, concerning persistent hyperplastic primay vitreous(PHPV) is true ?

A. Visual prognosis is usually good
B. It may calcify
C. It is most easily differentiated from retinoblastoma by the presence of exophthalmos or cataract
D. All of the above
Answer» E.
1291.

Patient was 20 year old male present with photophobia and Subnormal electro-physiological response?

A. Batten disease
B. Stargardt disease
C. Chloroquine toxicity
D. Cone dystrophy
Answer» E.
1292.

A body is thrown vertically upwards with a speed of 100 m/sec. While coming back on ground, its speed at starting point will be

A. 100 m/sec
B. 1000 m/sec
C. 50 m/sec
D. 200 m/sec
Answer» B. 1000 m/sec
1293.

A cardiologist asks for measurement of electromechanical systole(QS2) and left ventricular ejection time(LVET), and pre-ejection period(PEP). The cardiologist is informed by the technical that the carotid transducer is not functioning.Which of th

A. 2and PEP
B. LEVT and PEP
C. QS2
D. 2and LVET
Answer» C. QS2
1294.

A 30 year old lady presents to the outpatient department with an Erythematous butterfly rash on her checks.Which of the following antibodies should be assayed initially for her suspected condition:

A. Anti-Centromere-Antibody
B. Anti-Ro-Antibody
C. Anti-mitochondrial-Antibody
D. Anti-Ds-DNA
Answer» E.
1295.

What will be the output for above program?

A. 3seconds
B. 3.5seconds
C. 3
D. seconda
Answer» D. seconda
1296.

A student by chance mixed acetone with alcohol. This mixture of acetone and alcohol can be separated by:

A. fractional distillation
B. filtration
C. separating funnel
D. fractional crystallisation
Answer» B. filtration
1297.

Palpitation is seen in all except:

A. Thyrotoxicosis
B. Pheochromocytoma
C. Hypoglycemia
D. A-V block
Answer» E.
1298.

Where was Ovid born?

A. Carthage
B. Athens
C. Troy
D. Sulmo
Answer» E.
1299.

The termination of the isometric relaxation phase coincides with -

A. Opening of A-V valve
B. T-wave in ECG
C. C-wave of IVP
D. Closing of semilunar valve
Answer» B. T-wave in ECG
1300.

Total fluid secreted through gastrointestinal tract is:

A. 9 Lt
B. 11 Lt
C. 8 Lt
D. 7 Lt
Answer» E.