Kerala PSC Previous Years Question Paper & Answer
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Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'TRADESMAN BIOMEDICAL ENGINEERING TECHNICAL EDUCATION' And exam conducted in the year 2015. And Question paper code was '109/2015'. Medium of question paper was in Malayalam or English . Booklet Alphacode was 'A'. Answer keys are given at the bottom, but we suggest you to try answering the questions yourself and compare the key along wih to check your performance. Because we would like you to do and practice by yourself.
109/2015
Maximum : 100 marks
Time : 1 hour and 15 minutes
Ultrasonic blood flow meter is based on the principle of :
(ക) Transmission (B) Conductivity
(C) Induction (D) Transit time
The normal pH of blood is :
@ 7 (8) 7.4
© 6.6 (कि 8
Plethysmograph for measuring total lung capacity is based on :
(ക) Electromagnetic conduction (B) Faraday's جما of induced emf
)0 Boyle's law (D) Flemings right hand rule
Cardiac output is the amount of blood delivered by the heart to the aorta per :
(ക) Minute (B) Second
(C) Hour (D) Cycle
The Non-invasive method of Blood flow measurement :
(ക) Angiogram (B) Coulter counter
(¢) Electromagnetic blood flow meter (D) Pneumotachograph
During myocardial infraction, one can use :
(മ) Pace maker (B) Heart lung machine
(C) Nerve stimulator (D) Kidney machine
Ground faults can be avoided by using :
(ಯ) 3 pin plug system (B) Isolated power supply
(൫) Fuses in the circuit (D) Pure D.C. alone
The instrument for administering the electric shock is called :
(^) Ventillators (B) Pace maker
(C) Stimulators (D) Defibrillators
[P.T.O]
