Physics GK Questions Quiz For SSC CGL,CHSL,RRB NTPC Exams
00:06:00
1. A fuse wire is always connected to the?
Line wireEarth wire
The answer is (1)
2. Electricians use rubber gloves while working because?
Rubber is an insulator
The answer is (1)
3.Laws of electrolysis is given by?
Faraday
Lenz
Bohar
4. Laws of heating are given by?
Lenz
The answer is (3)
5. Magnetitie is a/an?Electromagnet
Electromagnet
None of these
The answer is (1)
6. Electromagnets are used in?
Electric balls onlyTelephone only
Dynamos only
All of the above
The answer is (4)
7. A carbon microphone is best used in a?
Telephone
Transformer
None of these
The answer is (2)
8. If a bar magnet is cut length wise into 3 parts the total number of poles will be?
3
4
6
The answer is (4)
9. The wire having a red plastic covering is a?
Line wireNeutral wire
Earth wire
None of these
The answer is (2)
10. The wire having black plastic covering is a?
Neutral wire
None of these
The answer is (3)
Physics GK Questions Quiz For SSC CGL,CHSL,RRB NTPC Exams
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