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 WIREMAN TECHNICAL EDUCATION' And exam conducted in the year 2016. And Question paper code was '036/2016'. 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.
24, In Leclanche cell manganese dioxide acts as :
(ಗಿ) Positive electrode (B) Negative electrode
(C) Depolarizer (D) Electrolyte
25. Positive electrode in a dry cell is :
(^) ட (0) Copper
(C) Carbon (D) None of these
26, In alead acid battery & positive electrodes are there. The numbers of negative plates are :
ا ® 5
© 7 m 8
27. The capacity of the storage battery is expressed in :
(ಗಿ) Voltage rating (B) Ampere rating
مم Ampere-hour rating (D) None of these
58. Permanent magnets are made from :
ङ Soft iron piece (0) Alnico
(0 Nichrome (D) Graphite
29. The material slightly repelled by 8 magnet is called :
(ക Magnetic (B) Paramagnetic
(0 Diamagnetic (D) Ferromagnetic
30. The unit of magnetic reluctance is :
(ಗಿ) Ampere-turns (ए) Weber /m?
(0) Ampere turns / Weber (D) None of these
31, Tesla is the unitof :
(^) पणः (B) Flux density
"0 ۲ (D) Reluetance
३१. The rule used to determine the direction of induced current in a dc generator :
(ಗಿ) Fleming's left hand rule (18) Lenz's law
(0) Right hand thumb rule (10) Fleming’s right hand rule
036/2016 6
