Kerala PSC Previous Years Question Paper & Answer
Page:14
Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'CSR Technician Grade II/ Sterilisation Technician Grade II' And exam conducted in the year 2023. And Question paper code was '125/2023/OL'. Medium of question paper was in Malayalam or English . Booklet Alphacode was ''. 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.
C:-Study of ECG
D:-None of these
Correct Answer:- Option-A
Question71:-In flame photometer the output of sodium and pottassium channel are
calibrated in terms of
A:-Difference with calcium
B:-Difference with potassium
C:-Difference with known lithium
D:-Difference with sodium
Correct Answer:- Option-C
Question72:-The loss of energy of incident radiation appears in the form of white
x-rays and are known as
A:-Thermal radiation
B:-Bremsstrahlung radiation
C:-lonizing radiation
D:-Electromagnetic radiation
Correct Answer:- Option-B
Question73:-When a normal person is awake in a quiet resting state, which region
occurs in alpha waves
A:-Temporal
B:-Fontal
C:-Occipetal
D:-Parietal
Correct Answer:- Option-C
Question74:-The suitable frequency range proposed in the ultrasonic diathermy is
A:-800 Khz - 1 MHz
B:-1600 KHz - 2 MHz
C:-10 KHz - 1 MHz
D:-20 Hz - 20 KHz
Correct Answer:- Option-A
Question75:-A high voltage source in x-rays machine is
A:-Power transformer
B:-lsolation transformer
C:-Step-up transformer
D:-Autotransformer
Correct Answer:- Option-D
Question76:-The indirect method of BP measurement is