MCQ Qestions for SSC JE Electrical

1. The best conductor of heat among liquids is

(a) water
(b) mercury
(c) ether
(d) alcohol

2. The layer of the atmosphere which reflects ratio waves back to the earth is called

(a) Stratosphere
(b) Tropopause
(c) Ionosphere
(d) Troposphere

3. An object weigth maximum in

(a) air
(b) water
(c) hydrogen
(d) vacuum

4. The gravitational force with which the sun attracts the earth

(a) is less than the force with which the earth attracts the sun
(b) is the same as the force with which earth attracts the sun
(c) is more than the force with which the earth attracts the sun
(d) varies throughout the year

5. The work done in holding a weight of 25 kg at a height of 1 m above the ground is

(a) Zero
(b) 25 J
(c) 2500 J
(d) None of the above

6. If there were no atmosphere the length of the day would

(a) Decrease
(b) Remain unaffected
(c) Increase
(d) Be almost half

7. Children specially in western country, who receive very little sunshine suffer from

(a) Rickets
(b) Dermatitis
(c) Scurvy
(d) Sterility

8. The substance that is added to make natural rubber strong and more bouncy is

(a) Polythene
(b) Sponge
(c) Sulpher
(d) Chlorine

9. The human body contains the maximum amount of

(a) proteins
(b) water
(c) fats
(d) plasma

10. Endoscopy, a technique used to explore the stomach or other inner parts of the body, is based on the phenomenon of

(a) total internal reflection
(b) interference
(c) diffraction
(d) polarisation

11. Registers are high-speed memory elements, situated in the

(a) Memory
(b) CPU
(c) I/O unit
(d) ROM or EPROM

12. The adult human skeleton consists of

(a) 204 bones
(b) 206 bones
(c) 208 bones
(d) 214 bones

13. India 2020 : A vision for the New Millennium has been written by

(a) Dr. A.P.J. Abdul Kalam
(b) Dichael Spence
(c) Vikram Seth
(d) V.S. Naipaul

14. The partition of Bengal in 1905 was responsible for the growth of a movement known as

(a) Vande mataram
(b) Swadeshi
(c) Poorna Swaraj
(d) Quite India

15. The establishment of the Mughal administration on the ideas and principles different from Sultans of Delhi, was mainly the work of

(a) Akbar
(b) Babar
(c) Jahangir
(d) Shah Jahan

16. Which of the following posts is not mentioned in the Constitution of India?

(a) The Deputy Speaker of the Lok Sabha
(b) The Deputy Chairman of the Rajya Sabha
(c) The Deputy Speakar of the State Assemblies
(d) The Deputy Prime Minister

17. Who presides over the Joint Sittings of the lok Sabha and Rajya Sabha?

(a) The Speaker of the Lok Sabha
(b) The Vice president as Chairman of the Rajya Sabha
(c) The Prisident
(d) A senior MP nominated by the President

18. The centre of an anticyclone is characterised by

(a) low pressure
(b) calm area
(c) high pressure
(d) very low pressure

19. National Institute of Oceanography is located at

(a) Chennai
(b) Manglore
(c) Panaji
(d) Pune

20. The fishing port of Tuticorin is located on

(a) Konkan coast
(b) Malabar coast
(c) North circars coast
(d) Coromandel coast

21. Which of the following countries is the highest coconut producer in the world?

(a) India
(b) Tanzania
(c) Indonesia
(d) Philippines

22. The 44570 tonne aircraft-carriage admiral garshkav being retrofitted severd Visnok for India under the Rs. 6,900 crore package deal signed between India and Russia stand rechristened as

(a) INS Ashoka
(b) INS Akbar
(c) INS Vikramaditya
(d) INS Samudra Gupta

23. What annual GDP growth rate is aimed at in the Tenth five year plan ?

(a) 7.5 Percent
(b) 8 Percent
(c) 8.5 Percent
(d) 9 Percent

24. What programme was started by US to contain terrorism after attack on world trade centre

(a) Operation Deliverance
(b) Operation infinite Justice
(c) Operation Enduring freedom
(d) Operation Cobra

25. Which of the following countries won the final of the 2006 FIFA (Federation International de football Association) world cup held in Berline (Germany) July, 2006 ?

(a) France
(b) Brazil
(c) Italy
(d) Germany

26. For the circuit shown below voltage V1 will be

(a) 2.64 V
(b) 3.64 V
(c) 6.0 V
(d) 9.1 V