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.

801.

Which of the following is the reduced form of a temporary electron carrier molecule?

A. ATP
B. FADH2
C. CO2
D. NADP
Answer» C. CO2
802.

Barlow's test is done to diagnose -

A. CDH
B. Cruciate ligament tear
C. Shoulder dislocation
D. Ankle joint instability
Answer» B. Cruciate ligament tear
803.

Maximum postprandial motility is seen in :

A. Transverse colon
B. Ascending colon
C. Sigmoid colon
D. Descending colon
Answer» E.
804.

_______ years of imprisonment will be imposed in case of issue of prospectus with untrue statements.

A. 1
B. 2
C. 3
D. 4
Answer» C. 3
805.

The proximal fragment of scaphoid after fracture is predisposed for Avascular Necrosis because:

A. Fracture configuration of the proximal fragment is usually comminuted
B. Proximal Fragment articulates with radius
C. Retrograde blood flow to the proximal fragment
D. Difficulty in immobilizing the proximal fragment
Answer» D. Difficulty in immobilizing the proximal fragment
806.

What is the difference between an N-type and P-type material ?

A. L-type has more electrons
B. N-type has more electrons
C. P-type has more protons
D. Nothing
Answer» C. P-type has more protons
807.

In a fracture shaft of femur following accident, first thing to do is

A. Splinting
B. Secure airway and treat the shock
C. Internal fixation of fracture
D. Physical examination
Answer» C. Internal fixation of fracture
808.

Enzyme trypsin acts upon

A. arginine residues in peptide bonds
B. lysine residues in peptide bonds
C. None of Above
D. both of these
Answer» E.
809.

Chemical energy is supplied to eukaryotic cells by

A. mitochondria and ribosomes
B. chloroplasts and golgi complexes
C. mitochondria and chloroplasts
D. mitochondria only
Answer» D. mitochondria only
810.

Once text has been cut to the clipboard, you can that text into another document

A. a. Paste
B. b. Copy
C. c. Transfer
D. d. None of the above
Answer» B. b. Copy
811.

All of the following may be used to differentiate Central Retinal Venous Occlusion (CRVO) from Oscular Ischemic Syndrome due to Carotid Artery Stenosis ,Except

A. Retinal Artery Pressure
B. Opthalmodynamometry
C. Dilated Retinal Vein
D. Tortuous Retinal Vein
Answer» D. Tortuous Retinal Vein
812.

Which of the following cannot be given in a lactafing mother with rheumatoid arthritis:

A. Naproxen
B. Mefenamic acid
C. Diclofenac sodium
D. Flurbiprofen
Answer» D. Flurbiprofen
813.

D-shaped pupil is a characteristic of -

A. Traumatic mydriasis
B. Iridodialysis
C. Traumatic aniridia
D. Traumatic miosis
Answer» C. Traumatic aniridia
814.

Epidemic dropsy is characterised by all EXCEPT -

A. Disc-edema
B. Hard-exudates
C. Peri-retinal haemorrhage
D. Tortuous-retinal vessels
Answer» C. Peri-retinal haemorrhage
815.

All of the following factors normally increase the length of the ventricular cardiac muscle fibers except:

A. Increased negative intrathoracic pressure.
B. Lying-to-standing change in posture.
C. Increased venous tone.
D. Increased total blood volume.
Answer» C. Increased venous tone.
816.

Visual acuity of 6/60 is classified as ?

A. Low vision
B. Normal vision
C. Blindness
D. Visual morbidity
Answer» B. Normal vision
817.

Partial fractions of 1/(x3+1) will be of the form

A. A/(x-- B/(x2-x + 1)
B. A/(x+1) + B/(x2-x -1)
C. A/(x+1) + bx + c/(x2-x + 1)
D. Ax+B/(x-1) + C/(x2-x + 1)
Answer» D. Ax+B/(x-1) + C/(x2-x + 1)
818.

Which of the following devices converts electrical energy into mechanical energy?

A. Dynamo
B. Transformer
C. Electric motor
D. Inductor
Answer» D. Inductor
819.

Which program would you use to create copies of important information stored on your fixed disk drive?

A. a. Scan disk
B. b. Copy disk
C. c. Back up
D. d. None of above
Answer» D. d. None of above
820.

A patient involved in a road traffic accident presents with quadriparesis,sphincter disturbance,sensory level up to the upper border of sternum and a respiratory rate of 35/minute.The likely level of lesion is:

A. C4-C5
B. C1-C2
C. T3-T4
D. T1-T2
Answer» B. C1-C2
821.

The organism causing Ulcus Serpens is -

A. Pseudomonas
B. Aspergillus
C. Pneumococcus
D. Gonococcus
Answer» D. Gonococcus
822.

Which of the following drugs should not be used with Rivastigmine in patients with Alzheimer’s disease

A. Tricyclic Antidepressant
B. SSRI
C. Atypical Antidepressants
D. RIMA
Answer» B. SSRI
823.

Not true about microtubules is -

A. Charged
B. GTP not required
C. Dynamic instability
D. Polarity
Answer» C. Dynamic instability
824.

Repolarization in isolated muscle piece fibre proceeds from -

A. Endocardium to Epicardium
B. Epicardium to Endocardium
C. Right to left
D. Left to right
Answer» B. Epicardium to Endocardium
825.

Umblical vein carries ?

A. Oxygenated blood towards placenta
B. Oxygenated blood away from placenta
C. Deoxygenated blood towards placenta
D. Deoxygenated blood away from placenta
Answer» C. Deoxygenated blood towards placenta
826.

The three dimensional shape of orbital suggests the electron presence with

A. low probability
B. high probability
C. slow ratio
D. no probability
Answer» C. slow ratio
827.

Historically Thomas splint was used to stabalize ?

A. Shoulder joint
B. Elbow joint
C. Knee joint
D. Ankle joint
Answer» D. Ankle joint
828.

Which drug did Paul Ehrlich develop to combat syphilis?

A. Livosin
B. Aspirin
C. Quinine
D. Salvarsan
Answer» E.
829.

All drugs are used in treatment of breast carcinoma except -

A. Tamoxifen
B. Flutamide
C. Cyclophosphamide
D. Letrozole
Answer» C. Cyclophosphamide
830.

According to WHO criteria blindness is defined as acquity of vision:

A. 01-03-1960 12:00:00 AM
B. 01-04-1960 12:00:00 AM
C. 01-05-1960 12:00:00 AM
D. 01-06-1960 12:00:00 AM
Answer» B. 01-04-1960 12:00:00 AM
831.

Thin filament is mainly composed of ?

A. Actin
B. Myosin
C. Trpomyosin
D. Dystrophin
Answer» B. Myosin
832.

The legal entity separate from its legal owners and managers with the help of state laws is classified as

A. controlled corporate business
B. corporation
C. limited corporate business
D. unlimited corporate business
Answer» C. limited corporate business
833.

Usually, in MSDOS, the primary hard disk drives has the drive letter___

A. a. A
B. b. B
C. c. C
D. d. D
Answer» D. d. D
834.

The conglomerates that combine many financial institutions within a single corporation are classified as

A. preferred service corporations
B. commercial service corporations
C. financial services corporations
D. common service corporations
Answer» D. common service corporations
835.

MUSE

A. ponder
B. infect
C. appease
D. hold
Answer» B. infect
836.

All endothelial cells produce thrombomodulin except those found in:

A. Cutaneous circulation.
B. Hepatic circulation.
C. Renal circulation.
D. Cerebral microcirculation.
Answer» E.
837.

Active reabsorption of glucose occurs in the -

A. Proximal tubule
B. Distal tubule
C. Collecting ducts
D. Loop of henle
Answer» B. Distal tubule
838.

When a computer is first turned on or restarted, a special type of absolute loader called__is executed

A. a. Compile and Go loader
B. b. Boot loader
C. c. Bootstrap loader
D. d. Relating loader
Answer» D. d. Relating loader
839.

True about aminoglycoside is all except -

A. Excreted unchanged in urine
B. Teratogenic
C. Are bacteriostatic
D. Distributed only extracellularly
Answer» D. Distributed only extracellularly
840.

The followings are the products of the light reactions of photosynthesis except

A. oxygen
B. ATP
C. glucose
D. NADPH
Answer» D. NADPH
841.

Which of the following is not seen in HIV involvement of CNS

A. Microglial nodule formation
B. Inclusion bodies
C. Perivascular giant cell
D. Vacuolar degeneration of post column
Answer» C. Perivascular giant cell
842.

Which of the following involve cerebral cortex:

A. Consensual light reflex
B. Pupillary reflex
C. Corneal reflex
D. Accomodation reflex
Answer» E.
843.

Source of TNF are -

A. Neutrophil
B. Macrophage
C. Basophils
D. All of the above
Answer» E.
844.

In a nuclear reaction, what value is conserved in addition to electric charge, energy, and momentum?

A. atomic number
B. neutron number
C. nucleon number
D. none of the given answers
Answer» D. none of the given answers
845.

When is the International Women’s Day celebrated?

A. 9th March
B. 6th March
C. 8th March
D. 2th March
Answer» D. 2th March
846.

A 64 yrs old hypertensive obsese female was undergoing surgery for fracture femur under general anaesthesia.Intra-operatively her end-tidal carbon dioxide decreased to 20 from 40 mm of Hg,followed by hypotension and oxygen saturation of 85%. What could be the most probable cause?

A. Bronchospasm
B. Myocardial infarction
C. Fat embolism
D. Hypovolemia
Answer» D. Hypovolemia
847.

The ....command is used to open windows based application directly from DOS prompt

A. a. Run
B. b. Start
C. c. Load
D. d. Execute
Answer» C. c. Load
848.

Interleukin secreted by macrophages,stimulating lymphocytes is:

A. INF alpha
B. TNF alpha
C. IL-1
D. IL-6
Answer» D. IL-6
849.

When did Percy Bysshe Shelley die?

A. 11 November 1846
B. 3 December 2008 1832
C. 8 July 1822
D. 7 August 1834
Answer» D. 7 August 1834
850.

Securities premium used for the purpose of?

A. capital loss
B. Dividends
C. fully paid bonus shares
D. none of these
Answer» D. none of these