General Science Objective MCQ Quiz Test For KVS UPSC Civil Services RRB NDA CDS BSF RRB and Other Exams

General Science Objective MCQ Quiz Test For KVS UPSC Civil Services RRB NDA CDS BSF RRB and Other Exams
Which of the following is the lightest metal?
(a) Mercury
(b) Silver
(c)Lithium
(d)Lead
2. The most important ore of aluminium is
(a) bauxite
(b) calamine
(c) calcite
(d) galena

3.Diamond is an allotropic form of
(a) silicon
(b) carbon
(c)sulphur
(d) germanium

4.Air is a/an
(a) compound
(b) element
(c) mixture
(d) electrolyte

5.Balloons are filled with?
(a)helium
(b) oxygen
(c)nitrogen
(d) argon

6. Production of chlorofluorocarbons (CFC) gas ( A green House gas) was used in which of the following domestic products?
(a)Television
(b) Tubelight
(c)Cooking gas
(d) Refrigerator

7. In which of the following activities silicon carbide is used?
(a) Making cenieut and glass
(b)Treating water of ponds
(c) Making casts for statues
(d) Cutting very hard substances

8.The element common to all acids is
(a)carbon
(b) hydrogen
(c)oxygen
(d) sulphur

9.Tetraethyl lead is used as
(a) mosquito repellent
(b) pain killer
(c) fire extinguisher
(d) petrol additive

10. Which of the following is a non-metal that remains liquid at room temperature?
(a) Bromine
(b) Chlorine
(c) Helium
(d) Phosphorus

11. From which mineral is radium obtained?
(a) Limestone
(b) Haematite
(c) Pitchblende
(d )Rutile

12.What is laughing gas?
(a) Carbon dioxide
(b) Sulphur dioxide
(c) Hydrogen peroxide
(d) Nitrous oxide
(e) Carbon monoxide

13. Which of the following is not correctly matched?
(a) Galena: Lead sulphide
(b) Green vitriol: Copper sulphate
(c) Plaster of Path: Calcium sulphate
(d) Calomel : Mercurous chloride

14. Which of the fojiowing metals forms an amalgam with other metals ?

(a) Lead
(b) Tin
(c) Zinc
(d) Mercury

15.Which of the following is an element?
(a)Ruby
(b) Sapphire
(c)Emerald
(d) Diamond

16.Sodium metal is kept under
(a) water
(b) alcohol
(c) petrol
(d) kerosene

17.Non sticic cooking utensils are coated with
(a) black paint
(b) PVC
(c)teflon
(d) polystyrene

18. Permanent hardness of water can be removed by adding
(a) potassium permanganate
(b) chlorine
(c) bleaching powder
(d) washing soda

19.Which of the following substances is a badconductor of electricity but a good conductor of heat?
(a)Asbestos
(b) Celluloid
(c)Purspecks
(d) Mica

20.Which of the following pairs does not contain a coinage metal?
(a) Copper and Gold
(b) Silver and Gold
(c )Zinc and Gold
(d) Copper and Silver

21. Which of the following is used in pencils?
(a)Charcoal
(b) Silicon
(c)Phosphorus
(d) Graphite


1. c
2.a
3.b
4 c
5 a
6. d
7 d
8 b
9 d
10 a
11 c
12 d
13 b
14 d
15 d
16 d
17 c
18 d
19 d
20 c
21 d

Jobs Highlights of Employment News Dated 24-30th Sept.2011 PSU,Bank,Freshers and more jobs

Employment News Dated 24-30th Sept.2011
Jobs Highlights of PSU,Bank,Freshers and more jobs
1. Union Public Service Commission invites application for various posts
2. NGT National Green Tribunal at New Delhi and branches at Bhopal, Chennai,Pune & Kolkata invites application for various posts.
3. Indian Audit & Accounts Departments requires Multi Tasking Staff MTS
4. 25 ammunition company,c/O 56 APO invites application for posts of Mazdoors.
5. COD Central Ordnance Depot, Jabalpur invites application for posts of Labourers and Messengers.
6. BHEL Bharat Heavy Electricals Limited requires Engineers Trainees in 2012-2013 in the disciplines of Mechanicals, Electrical Electronics through GATE-2012
7. SSC Staff Selection Commission (Eastern Region) invites application for various posts.
8. SSC Staff Selection Commission notifies Junior Translators(CSOLS)/Junior Hindi Translators (in Subordinate Office) and Hindi Pradhyapak (Central) Hindi Training Institute) etc. Examination 2011.
9. Nuclear Power Corporation Of India Limited, Narora requires Nurse-’A’, Ptiarmacist-'C1',Dental, Hygienist and Pathology Lab Technicians.
10. Air India Air Transport Services Limited, Mumbai requires Junior Executives- Technical.
11. Indian Navy invites applicatfoas from unmarried Male and Female candidades for grant of Short Service Commission in Executive Branch (General Services) and Technical Branches.
12. Indian Navy invites applications from unmarried Male candidades for enrolment as Sailors—Sports Quota Entry 1/2012 Batch.
For other vacancies in Banks, Armed Forces, Railways, PSUS and other.

Career as (SSC) Officer in Executive Branch & Technical Branch of the Indian Navy

THE INDIAN NAVY
Short Service Commissioned (SSC) Officer in Executive Branch (General Service - GS) and Technical Branch - July 2012 Course
Last date for Online applicaion : 04/10/2011 at Navy website only.

Career as (SSC) Officer in Executive Branch & Technical Branch of the Indian Navy

Age limit : Between 19 & 1/2 to 25 years for Technical General Service /Submarine Cadre and Executive (GS) Cadre
Between 21 and 25 years for Naval Architecture Cadre

Salary : PB-3 Rs.15600-39100 Grade Pay Rs.5400 and MSP Rs.6000

How to Apply:
Please Apply Online at Navy website
http://www.nausena-bharti.nic.in/forthcomingOfficer.php

For complete information kindly view
http://www.nausena-bharti.nic.in/pdf/Indian%20Navy%20English%20davp%20.pdf

RPSC Online Jobs for Stenographers in Rajasthan govt.

Rajasthan Public Service Commission (RPSC)
Ajmer

Competitive Examination for Stenographers 2011
Last date for Online application : on or before 12.00 midnight 05/10/2011 at RPSC website
RPSC Online Jobs for Stenographers in Rajasthan govt. are :

1. Stenographers : 506 posts in various departments of Rajasthan Government
2. Stenographers : 50 posts in State Secretariat for internal ministerial candidates
3.Stenographers : 50 posts in State Secretariat
Age limit : 18-35 years as on 01/01/2012.
Salary : Rs.9300-34800 grade pay Rs. 3200/-

Application Fee : Rs.250/- (Rs.150/- for OBC of non-creamy layer, Rs.50/- for SC/ST)

How to Apply :
Please Apply Online at RPSC website
http://rpsconline.rajasthan.gov.in/

For other details please visit at
http://rpsc.gov.in/Advt_EC6_Steno_11_12_06_09_11.pdf

BSNL Bihar, Recruitment of Telecom Technical Assistant in Bihar vacancy 2011

Bharat Sanchar Nigam Limited (BSNL)
Office of the Chief General Manager Telecom
Bihar Circle, Patna - 800001, Bihar

Last date : 31/10/2011.

BSNL Bihar, Recruitment of Telecom Technical Assistant in Bihar vacancy 2011

Telecom Technical Assistant (TTAs) : 171 posts
Qualification Required :Diploma ( 3 years )in Telecom Engineering/ Electronics Engineering/ Electrical Engineering/ Radio Engineering / Computer Engineering / Instruments Technology/ Information Technology / M.Sc. (Electronics).
Age limit : 18 to 27 years. Relaxation as per rules.
Salary : Rs. 13600 - 25420 in various Districts/ SSAs in Bihar

Application Fee : Rs.500/- but No fee for SC/ST candidates.


How to Apply :
For application form & more details kindly view
http://210.212.17.241/SpecialSchemes/TTA.pdf

NTPC Online Jobs for Diploma Engineers Trainees vacancy 2011

NTPC Limited
(A Govt. of India Enterprise)

Last Date for Online Application : 10.10.2011

NTPC Online Jobs for Diploma Engineers Trainees vacancy 2011

Diploma Trainees : 256 posts in various disciplines
Qualification Required : Diploma in Electrical / Electrical & Electronics / Mechanical / Civil / Instrumentation & Electronics Engineering with minimum 70% marks
Age limit : 27 years as on 10.10.2011
Age Relaxation as per rules

Application Fee : Rs.Rs. 300/- for General / OBC . but no fee for SC/ST/PWD/Women candidates

Written Test : 20.11.2011 (Sunday)

How to apply :
For complete details please visit at
http://diploma.ntpccareers.net/

Jobs Highlights of Employment News Dated 17-23 Sept.2011 PSU Jobs,Bank,KVS And more vacancies

Employment News Dated 17-23 Sept.2011 PSU Jobs,Bank,KVS And more vacancies
Jobs Highlights of Employment News Dated 17-23 Sept.2011 :
1. The Indian Army invites applications for recruitment as Havildar Education in Group ‘X’ and ‘Y’ in’ Army Education Corps.
2. The Indian Army invites applications for grant of Permanent Commission! Short Service Commission 10+2 TechAlcal Entry Scheme.
3. Indian Air Force inviites applications from unmarried Outstanding Sportsman (only Male Indian Citizens) for selection as Airmen in Group ‘Y’ trades.
4. Indian Rare Earths Limited,Mumbai invites applications for various posts.
5. Commandant CVD Delhi Cantt.. C/o 56 APO requires LDCs, Cook and Fireman.
6. Sports Authérity of India, New Delhi requires Junior Scientific Officers and Junior
Scientific Assistants.
7. Union Bank of India requires Credit Officers.
8. 26 Ammunition Company C/o 56 APO requires Mazdoors
9. KVS Kendriya Vidyalaya Sangathan, New Delhi invites applications for the posts of
Assistant Commissioners and Education Officers.
10. RRCAT Raja Ramanna Centre for Advanced Technology, Indore requires Stipendiary Trainees (Category-8 & 11)
11. Indian Ordnance Factory, Jabalpur invites applications for various posts.

12. Indian Space Research Organization, Nellore requires Technicians B and Hindi Typists.
13.NAVAL DOeXYARD The Naval Oockyard Mumbai invites applications from IT qualified persons in various trades for enrolirtent to Apprenticeship Training under Apprentices Act-1961
There are also more Jobs