Header Ads

Question and Answer part 1

1. Contour line is the imaginary line joining places of equal :
a. Elevation  b. Temperature  c. Rainfall  d. Humidity

answer : Elevation

2. The resistance of an ideal voltmeter is :
a. Zero  b. Low  c. Infinite  d. High

answer : Infinite
আমাদের সাথে telegram এ যুক্ত হন -- https://t.me/railwaysntpcbengali

আমাদের সাথে whatsapp এ যুক্ত হন--- https://whatsapp.com/channel/0029Vb2bIFU8PgsE1peYGE2c

3. The temperature of the sun is measure with
a.  Platinum thermometer   b. Pyrometer  c. Gas thermometer   d. Vapour pressure thermometer

answer : Pyrometer

4. Sago is obtained from -
a. Cyrus   b. Pinus  c. Cedrus  d. Zoniperus

answer : Cyrus

5. Which of the following is not a Kharif  crop?
a.  Cotton  b. Groundnut   c. Maize  d. Mustard

answer : Maize

6. The world's largest petrol producer is -
a. South Africa   b. India   c. Australia  d. Saudi Arabia

answer: Saudi Arabia

7. Instrument used to study the behaviour of a vibrating string is :
a. Hygrometer  b. Sonometer  c. Barometer  d. Hydrometer

answer:  Sonometer

8. Which of the following exhibits inert pair effect -
a.  B  b. Al  c.  TI  d.  Sc

answer : TI

9. Which one of the following National Highways is the longest ?
a. NH-2   b. NH-7  c. NH -8   d. NH-15
answer : NH-7

10. When was Rowlatt Act passed ?
a. 1919  b. 1920  c. 1921  d. 1922
answer : 1919

11. Optical fibre works on the principle of :
a. Refraction  b. Scattoring  c.  Interference  d.  Total internal reflection
answer :  Total internal reflection

12. Which one among the following is used in making lead pencils ?
a.  Charcoal  b.  Graphite  c. Coke  d. Carbon black
answer : Graphite

13. The wilpattu National park (WNP) is located in which country ?
a. India  b. Bhutan  c. Sri Lanka   d.  Maldives
answer : Sri Lanka

14. The original name of Changez Khan was -
a.  Khasul Khan  b. Yesugai  c. Temuchin  d. Ogudi
answer:  Temuchin

15. Who among the following was never the Lok Sabha Speaker ?
a.  K.V. K . Sundaram  b. Humun Singh  c. Baliram Bhagat  d.  G.S. Dhillon
answer : K.V.K. Sundaram

16. Who has become the first female Prime Minister of Serbia ?
a.  Xavier Battel  b. Elio Di Rupo  c. Calsi Vucie  d. Ana Brnabic

answer : Ana Brnabic

17. The Exim Bank of India was established in :
a. 1964  b. 1976  c. 1980  d. 1982
answer : 1982

18. The soil salinity is measured by :
a. Conductivity meter  b. Hygrometer  c. Psychrometer d. Auxanometer
answer : Conductivity meter

19. The 2017 Indo- Thai joint military exercise "Maitree" has started in which Indian State ?
a.  Himachal pradesh  b. Uttar Pradesh  c.  Andhra pradesh  d.  Maharastra
answer : Himachal pradesh

20. What is the most commonly used substance in fluorescent tubes ?

a. Mercury vapour and argon   b. Sodium oxide and argon  c.  Mercury oxide and neon  d.  Sodium vapour and neon
   answer : Mercury vapour and argon

21. Primary emphasis during second plan was laid on the development of :
a. Rural Areas  b. Basic and key industries  c. Foreign trade  d. Consumer industries
answer : Basic and key industries 

No comments

Powered by Blogger.