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 'Assistant Engineer (Electrical) - Kerala State Electricity Board Ltd' And exam conducted in the year 2023. And Question paper code was '225/2023'. 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.
6. A 100-microfarad capacitor is initially in the charged condition with a voltage of 10 V.
Another 100-microfarad capacitor without any charge in it is connected in parallel with the
first capacitor. What will be the voltage of the combination?
(A) 537 (8) 7.07%
( 10 ४ (0) 14.14४
7. The average voltage of the given waveform is:
0
1 2 3 6 7 8 9
t(ms)
-12V |---------------
(A) 4V (B) 6V
(0) 7.64V (D) 848V
8. The current drawn (J) by the circuit below is:
1
10 00 AC 1 20
(A) 2A (B) 248A
(0 10A (D) 20A
9. | The power consumed by the circuit below is:
10 {८ ५ | ac 42 7Q 4Q
५
(^) Zero (8) 1.19 ण
(0) 8.16 फ ൯൬) 16W
225/2023 4 A