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.

3951.

Melon seed bodies are found in which of the following condition -

A. Chondrocalcinosis
B. Gout
C. Tuberculous tenosynovitis
D. Osteoafthritis of the wrist
Answer» D. Osteoafthritis of the wrist
3952.

Which of the following statement is least correct:

A. Denervated heart has more heart rate
B. During Exercise Systole is shortened more than diastole
C. Vagal stimulation decreases rate of contraction
D. Noradrenaline increases force of contraction
Answer» C. Vagal stimulation decreases rate of contraction
3953.

Polyopia is seen in ?

A. Cortical cataract
B. Hypermature cataract
C. Nuclear cataract
D. Early cataract
Answer» B. Hypermature cataract
3954.

Unlikely to be involved in lesion of anterior spinal artery is -

A. Vibration and proprioception
B. Pain and temp
C. Sphincters
D. Pyramidal tract
Answer» B. Pain and temp
3955.

When you pull out the plug connected to an electrical appliance, you often observe a spark. To which property of the appliance, is this related?

A. Capacitance
B. Resistance
C. Inductance
D. Wattage
Answer» B. Resistance
3956.

Light waves are-

A. Mechanical waves
B. Longtitudinal waves
C. Electromagnetic waves
D. None of the above
Answer» D. None of the above
3957.

A patient using contact lens develops corneal infection.Laboratory diagnosis of acanthomoeba keratitis was established.The following is the best drug for treatment:

A. Ketoconazole
B. Polyhexamethylene biguanide
C. Propamidine
D. Neosporine
Answer» C. Propamidine
3958.

About p35 all are true except -

A. Arrests cell cycle at G1 phase
B. Wild type p53 is associated with childhood tumors
C. Encodes 53k Da protein
D. Located on Chr. 17
Answer» C. Encodes 53k Da protein
3959.

An improper fraction can be reduced to proper fraction by

A. addition
B. subtraction
C. multiplication
D. division
Answer» E.
3960.

Which of the following represents a correct ordering of the events that occur during the respiration of glucose in the absence of O2?

A. Glycolysis; oxidative phosphorylation; citric acid cycle
B. Glycolysis; citric acid cycle; oxidative phosphorylation
C. Glycolysis; fermentation
D. Oxidative phosphorylation; citric acid cycle; glycolysis
Answer» D. Oxidative phosphorylation; citric acid cycle; glycolysis
3961.

Which one of the following statements about phenytoin is accurate ?

A. Displaces sulfonamides from plasma proteins
B. Drug of choice in myoclonic seizures
C. Half-life is increased if used with phenobarbital
D. Toxicity may occur with only small increments in dose
Answer» E.
3962.

Single most important factor in control of automatic contractility of heart is:

A. SA node pacemaker potential
B. Sympathetic stimulation
C. Myocordial wall thickness
D. Right atrial volume
Answer» C. Myocordial wall thickness
3963.

In Vroom's theory, motivation is a product of

A. expectancy
B. instrumentality
C. valence
D. All of the above
Answer» E.
3964.

The nuclear force is -

A. Short range repulsive force
B. Short range attractive force
C. Long range repulsive force
D. Long range attractive force
Answer» C. Long range repulsive force
3965.

At high altitudes it is difficult to cook eggs or vegetables properly because of -

A. High boiling point of water and low atmospheric pressure
B. Low boiling point of water and low atmospheric pressure
C. Low value of acceleration due to gravity
D. High atmospheric pressure and low boiling point of water
Answer» C. Low value of acceleration due to gravity
3966.

Lt. sided sixth palsy would lead to -

A. Adduction weakness of left eye
B. Diplopia in left gaze
C. Accommodation paresis of left side
D. Ptosis of left eye
Answer» C. Accommodation paresis of left side
3967.

A starts business with Rs. 3500 and after 5 months, B joins with A as his partner. After a year, the profit is divided in the ratio 2 : 3. What is B\'s contribution in the capital?

A. Rs. 8000
B. Rs. 7500
C. Rs. 9000
D. Rs. 8500
Answer» D. Rs. 8500
3968.

Mechanism of gentamicin toxicity

A. Non-cummulative toxicity
B. Bind to Ca+2 channel
C. Direct hair cell toxicity
D. Binds to hair cell Na+ K+ ATPAase
Answer» D. Binds to hair cell Na+ K+ ATPAase
3969.

Protein is not available in which of the following?

A. Meat
B. Milk
C. Rice
D. Pulse
Answer» D. Pulse
3970.

Columnar organization of cells seen in cerebral cortex was described by:

A. Pavlov
B. Berksey
C. Mountcastle
D. ??
Answer» D. ??
3971.

Iron is actively absorbed in -

A. Duodenal and proximal jejunum
B. Stomach
C. Ileum
D. Large intestine
Answer» B. Stomach
3972.

Read the following statements A and B. ?A: Many organs of aquatic plants float in water.B: Large air gaps are present in the collenchyma tissues of lotus leaf.Select the correct answer.

A. Statement B is correct and A is wrong
B. Statements A and B both are wrong
C. Statements A and B both are correct
D. Statement A is correct and B is wrong
Answer» E.
3973.

Direct impact on the bone will produce a :

A. Transverse fracture
B. Oblique fracture
C. Spiral fracture
D. Communited fracture
Answer» B. Oblique fracture
3974.

Prophylactic craniospinal irradiation is not recommended in -

A. Gemistocytic astrocytoma
B. Posterior fossa ependymoma
C. Meningioma
D. Medulloblastoma
Answer» B. Posterior fossa ependymoma
3975.

What is the most common complication in recurrent anterior uveitis -

A. Staphyloma
B. Glaucoma
C. Cataract
D. Vitreal haemorrhage
Answer» C. Cataract
3976.

RAM : EWE ::

A. doe : heart
B. swan : cygnet
C. marquis : marquee
D. testator : testatrix
Answer» E.
3977.

The minimum distance between an object and its real image in a convex lens is -

A. Less than 4f
B. Equal to 2f
C. Equal to 4f
D. More than 4f
Answer» C. Equal to 4f
3978.

The sales promotion tools used to stimulate purchase, motivate salespeople and generate business leads are classified in category of

A. event promotion
B. off deal promotion
C. trade promotions
D. business promotions
Answer» E.
3979.

The process of making an object free from living organisms including bacterial and fungal spores and viruses is known as

A. antisepsis
B. pasteurization
C. sterilization
D. disinfection
Answer» D. disinfection
3980.

All of the following are components of Horner's syndrome except

A. Exophthalmos
B. Ptosis
C. Loss of cilio-spinal reflex
D. Anhidrosis
Answer» B. Ptosis
3981.

Buprenorphine is

A. Partial agonist
B. Agonist - antagonist
C. Antagonist
D. Agonist
Answer» C. Antagonist
3982.

___________ is a common tool for determining services and ports running on a remote Linux.

A. nmap
B. arp
C. None of the above
D. netstat
Answer» B. arp
3983.

All are steroid resistant except

A. Post-streptococcal glomerulonephritis
B. Minimal change glomerulonephritis
C. RPGN
D. Recurrent hematuria
Answer» C. RPGN
3984.

During stress increased stimulation of cortisol release cause -

A. Neoglucogenesis
B. Protein breakdown
C. Lipolysis
D. All of the above
Answer» E.
3985.

Which one of the following is not a feature of liver histology in Non cirrhotic portal fibrosis(NCPF)?

A. Non specific inflammatory cell infiltrates in the portal tracts.
B. Bridging fibrosis.
C. Fibrosis in an around the portal tracts.
D. Thrombosis of the medium and small portal vein branches.
Answer» C. Fibrosis in an around the portal tracts.
3986.

Auer rods is a morphological feature of

A. Myeloblastic leukemia
B. Lymphoblastic leukemia
C. Monocytic leukemia
D. Myelomonocytic leukemia
Answer» B. Lymphoblastic leukemia
3987.

The information type whose main focus is on employees specific behaviors leads to success of job is classified as

A. results based information
B. coaching based information
C. trait based information
D. behavior based information
Answer» E.
3988.

The power of lens is - 2D. What is its focal length?

A. 2m
B. 0.5m
C. 1.0m
D. 0.5m
Answer» E.
3989.

The HLA important in IDDM is

A. HLA - A3
B. HLA - B27
C. HLA - DR3 / DR4
D. HLA - W1
Answer» D. HLA - W1
3990.

The third step in process of management by objectives is to

A. review job and agreement
B. develop performance standards
C. guided setting of objective
D. ongoing performance discussion
Answer» D. ongoing performance discussion
3991.

Where was Paracelsus born?

A. Brussels
B. Augsburg
C. Sorbonne
D. Einsiedeln
Answer» E.
3992.

A firm will get only usual profit in the long run at the

A. marginal revenue point
B. cost cut profit point
C. equilibrium point
D. oligopoly point
Answer» D. oligopoly point
3993.

A commonest cause for neuralgic pain in foot is:

A. Injury to deltoid ligament
B. Shortening of planter aponeurosis
C. Compression of communication between medial and lateral planter nerves
D. Exaggeration of longitudinal arches
Answer» D. Exaggeration of longitudinal arches
3994.

If Raju is the son of the wife of the son of the father of Amarendra’s father, how is Raju related to Amarendra, if Raju’s grandfather has no granddaughter?( ADP COMPANY)

A. Cousin
B. Brother
C. Can’t say
D. Either 1 or 2
Answer» E.
3995.

If x = 1 n, where ‘n’ is the product of four consecutive positive integers, then which of the following is/are true? A. x is oddB. x is primeC. x is a perfect square( ADP COMPANY)

A. A and B only
B. A and C only
C. B and C only
D. A only
Answer» C. B and C only
3996.

The ranking of all the employees measuring a specific trait by making pairs of employees is called

A. graphic rating scale method
B. management by objectives
C. alternation ranking method
D. paired comparison method
Answer» E.
3997.

Which of the following factor is not consideredwhile selecting accounting policies?

A. Prudence
B. Substance over form
C. Accountancy
D. Materiality
Answer» D. Materiality
3998.

A cistern has a leak which would empty it in 8 hours. A tap is turned on, which admits 6 liters a minute into the cistern and it is now emptied in 12 hours. How many liters does the cistern hold?(CAP GEMINI COMPANY)

A. 5760 liters
B. 8640 liters
C. 6480 liters
D. 3890 liters
Answer» C. 6480 liters
3999.

In aerobic respiration, the compound that enters a mitochondrion is

A. pyruvate
B. acetyl CoA
C. oxaloacetate
D. phosphoglyceraldehyde
Answer» E.
4000.

Chandrayaan 1 was launched on which vehicle?

A. PSLV C19
B. PSLV C10
C. PSLV C06
D. PSLV C11
Answer» E.