Related Questions

In following conditions DC shock can be given
A Pulseless ventricular tachycardia
B Atrial fibrillation
C Ventricular fibrillation
D Asystole
E EMD
Following conditions can result in obstructive shock
A Cardiac tamponade
B Massive pulmonary embolism
C Tension pneumothorax
D High spinal cord injury
E Severe burn
Boundary layer separation is characterised by one of the conditions given below, where 'Re' is the Reynolds number for the flow. Select the appropriate conditions.
A [

A. Re

B. Re >> 1, accelerating flow

B Re
C Re >>1, decelerating flow
Following statements about septic shock are true
A Results from spread of a localized infection into bloodstream
B It causes endothelial injury and activation
C It reduces myocardial contractility
D It induces neuronal trauma
E It inhibits coagulation system resulting in bleeding
In anaphylactic shock, following drugs are used to raise blood pressure
A Adrenaline
B Noradrenaline
C Dopamine
D Promethazine
E Hydrocortisone
Following are clinical feature of compensated shock
A Lactic Acidosis
B Increased pulse rate
C Decreased blood pressure
D Increased respiratory rate
E Decreased urine output
The effect of electric shock on human body depends on which of the following
A current
B voltage
C duration of contact
D all of the above
Which of the following transducers is most commonly used for the measurement of shock and vibration ?
A Linear variable differential transducer (LVDT)
B Dial gauge
C Accelerometer
D None of these
Which of the following acts as an insulator against heat, cold and as a shock-absorber in the body?
A Dermis
B Epidermis
C Subcutaneous fat layer
D None of the above
Which of the following property is desirable in parts subjected to shock and impact loads?
A Strength
B Stiffness
C Brittleness
D Toughness

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