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 'Blood Bank Technician Grade II - Medical Education Department' And exam conducted in the year 2020. And Question paper code was '031/2020'. 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.
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032/2020
When two capacitors 10 uF and 20 uF are connected in series what will be its
equivalent capacitance ?
A) 0.066 LF
©) 6.66 علس
B) 6.66 mF
0) 66.66
The ratio of intensity of magnetisation | to the magnetising force H is called
A) Flux density
C) Permeance
B) Magnetic potential
D) Susceptibility
Which parameter in magnetic circuit is analogous to resistivity in electric circuit ?
A) Permeance
C) Reluctivity
Ratio of total flux to useful flux is
A) MMF
C) Coercive force
Which one is the Diamagnetic material ?
A) Aluminium
C) Bismuth
Amplitude factor is the ratio of
A) Average value and Maximum value
C) Maximum value and RMS value
The current flowing in a purely inductive circuit is
A)
⋅ ⊺⊏
17 Sin) ot +=
ന ۲ 3
sin| ക
0) 4
The value of j is
இர்
௦) 4-4
B)
D)
Permeability
Reluctance
Retentively
Leakage coefficient
B) Nickel
D) Iron
B)
D) Average value and Maximum value
RMS value and Average value
B)