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1. 

The scientist who announced the universal law of gravitation? 

  

1.

Louis Pasteur  

2.

C.V. Raman 

  

3.

Faraday  

4.

Issac Newton 

  

RIGHT ANSWER: 4 

2. 

Which of the following liquid metal used in thermometers?

  

1.

Gold  

2.

Copper 

  

3.

water  

4.

Mercury 

  

RIGHT ANSWER: 4 

3. 

The wave length of light in other radiations is measured in

  

1.

cm  

2.

nm 

  

3.

mm  

4.

dm 

  

RIGHT ANSWER: 2 

4. 

In CGS system the units of mass

  

1.

milligrams  

2.

pounds 

  

3.

micrograms  

4.

grams 

  

RIGHT ANSWER: 4 

5. 

Weight is a ______ quantity

  

1.

vector  

2.

chemical 

  

3.

scalar  

4.

liquid 

  

RIGHT ANSWER: 1 

6. 

Which of the following is a reason for twinkling of stars?

  

1.

Sun  

2.

Reflection 

  

3.

Attrction  

4.

Magnification 

  

RIGHT ANSWER: 2 

7. 

Light emission is explained by _______ 

  

1.

Dalton’s Atomic Theory  

2.

Raman Effect 

  

3.

Thermonic Theory  

4.

Hereditary Theory 

  

RIGHT ANSWER: 2 

8. 

The atmosphere extends above the earth’s surface: 

  

1.

from 800kms to 1000kms  

2.

from 100kms to 200kms 

  

3.

from 8000kms to 10,000  

4.

from 80kms to 100kms 

  

RIGHT ANSWER: 1 

9. 

Least count of an ordinary scale is 

  

1.

1mm  

2.

1cm 

  

3.

0.1mm  

4.

0.1cm 

  

RIGHT ANSWER: 1 

10. 

If the zeroth division of the head scale below the index line of the pitch scale then the error is ________ 

  

1.

Positive  

2.

Negative 

  

3.

No zero error  

4.

none 

  

RIGHT ANSWER: 1 

11. 

The scale marked on the index of a screw gauge is _________

  

1.

Screw gauge  

2.

Pitch of the screw 

  

3.

Pitch scale  

4.

None 

  

RIGHT ANSWER: 3 

12. 

The instrument used to thickness of thin glass plate is _______ 

  

1.

Pitch Scale  

2.

Screw in a nut 

  

3.

Pitch of the screw

4.

Screw gauge 

  

RIGHT ANSWER: 4 

13. 

The law of gravitation 

  

1.

applies only to large bodies such as planets and stars  

2.

accounts for all known forces

  

3.

holds only in solar system  

4.

holds every where in the universe 

  

RIGHT ANSWER: 4 

14. 

The devise used to separate particles of higher mass from those of lower mass in a given mixture

  

1.

centrifuge  

2.

photometer 

  

3.

gravity meter  

4.

none 

  

RIGHT ANSWER: 1

15. 

The radiations used in taking photography in darkness are 

  

1.

IR radiations  

2.

Micro waves 

  

3.

Radio Waves  

4.

X rays 

  

RIGHT ANSWER: 1 

16. 

The energy gap is highest in the case of ________________ 

  

1.

Metal  

2.

insulator 

  

3.

semiconductor  

4.

diode 

  

RIGHT ANSWER: 2 

17. 

The absence of an electron in the valence bond of a semi conductor is called _________ 

  

1.

Hole  

2.

Energy gap 

  

3.

Negative charge  

4.

None 

  

RIGHT ANSWER: 1 

18. 

Baryte is ore of __________ 

  

1.

Bauxite  

2.

Barium 

  

3.

Magnesium  

4.

None 

  

RIGHT ANSWER: 2 

19. 

The M.P. and B.P of Alkaline earth metals are _________ alkaline metals. 

  

1.

lesser than  

2.

equal to 

  

3.

higher than  

4.

none 

  

RIGHT ANSWER: 3 

20. 

The magnesium obtained by electrolytic process is ________ percent pure.

  

1.

97.9  

2.

98.9 

  

3.

99.9  

4.

100 

  

RIGHT ANSWER: 3 

21. 

The solvent in a aqueous solution is _______

  

1.

water  

2.

Alcohol 

  

3.

Ammonia  

4.

Hydrochloric 

  

RIGHT ANSWER: 1 

22. 

Iconoscope is used for _________ 

  

1.

scanning  

2.

detection 

  

3.

demodulation  

4.

converting electrical signals in to image

  

RIGHT ANSWER: 1 

23. 

The function of a compiler is ________ 

  

1.

to control all devices of computer  

2.

to take logical decisions 

  

3.

to translate high level language in to machine language to store date  

4.

None 

  

RIGHT ANSWER: 3 

24. 

A bar magnet falls through a metal ring. The acceleration will be  

  

1.

equal to g  

2.

less than g 

  

3.

greater than g  

4.

zero 

  

RIGHT ANSWER: 2 

25. 

What are the waves used for long distance broadcasting?

  

1.

short waves  

2.

long waves 

  

3.

light waves  

4.

any waves 

  

RIGHT ANSWER: 1 

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Top of Form

Bottom of Form

1. 

The scientist who announced the universal law of gravitation? 

  

1.

Louis Pasteur  

2.

C.V. Raman 

  

3.

Faraday  

4.

Issac Newton 

  

RIGHT ANSWER: 4 

2. 

Which of the following liquid metal used in thermometers?

  

1.

Gold  

2.

Copper 

  

3.

water  

4.

Mercury 

  

RIGHT ANSWER: 4 

3. 

The wave length of light in other radiations is measured in

  

1.

cm  

2.

nm 

  

3.

mm  

4.

dm 

  

RIGHT ANSWER: 2 

4. 

In CGS system the units of mass

  

1.

milligrams  

2.

pounds 

  

3.

micrograms  

4.

grams 

  

RIGHT ANSWER: 4 

5. 

Weight is a ______ quantity

  

1.

vector  

2.

chemical 

  

3.

scalar  

4.

liquid 

  

RIGHT ANSWER: 1 

6. 

Which of the following is a reason for twinkling of stars?

  

1.

Sun  

2.

Reflection 

  

3.

Attrction  

4.

Magnification 

  

RIGHT ANSWER: 2 

7. 

Light emission is explained by _______ 

  

1.

Dalton’s Atomic Theory  

2.

Raman Effect 

  

3.

Thermonic Theory  

4.

Hereditary Theory 

  

RIGHT ANSWER: 2 

8. 

The atmosphere extends above the earth’s surface: 

  

1.

from 800kms to 1000kms  

2.

from 100kms to 200kms 

  

3.

from 8000kms to 10,000  

4.

from 80kms to 100kms 

  

RIGHT ANSWER: 1 

9. 

Least count of an ordinary scale is 

  

1.

1mm  

2.

1cm 

  

3.

0.1mm  

4.

0.1cm 

  

RIGHT ANSWER: 1 

10. 

If the zeroth division of the head scale below the index line of the pitch scale then the error is ________ 

  

1.

Positive  

2.

Negative 

  

3.

No zero error  

4.

none 

  

RIGHT ANSWER: 1 

11. 

The scale marked on the index of a screw gauge is _________

  

1.

Screw gauge  

2.

Pitch of the screw 

  

3.

Pitch scale  

4.

None 

  

RIGHT ANSWER: 3 

12. 

The instrument used to thickness of thin glass plate is _______ 

  

1.

Pitch Scale  

2.

Screw in a nut 

  

3.

Pitch of the screw

4.

Screw gauge 

  

RIGHT ANSWER: 4 

13. 

The law of gravitation 

  

1.

applies only to large bodies such as planets and stars  

2.

accounts for all known forces

  

3.

holds only in solar system  

4.

holds every where in the universe 

  

RIGHT ANSWER: 4 

14. 

The devise used to separate particles of higher mass from those of lower mass in a given mixture

  

1.

centrifuge  

2.

photometer 

  

3.

gravity meter  

4.

none 

  

RIGHT ANSWER: 1

15. 

The radiations used in taking photography in darkness are 

  

1.

IR radiations  

2.

Micro waves 

  

3.

Radio Waves  

4.

X rays 

  

RIGHT ANSWER: 1 

16. 

The energy gap is highest in the case of ________________ 

  

1.

Metal  

2.

insulator 

  

3.

semiconductor  

4.

diode 

  

RIGHT ANSWER: 2 

17. 

The absence of an electron in the valence bond of a semi conductor is called _________ 

  

1.

Hole  

2.

Energy gap 

  

3.

Negative charge  

4.

None 

  

RIGHT ANSWER: 1 

18. 

Baryte is ore of __________ 

  

1.

Bauxite  

2.

Barium 

  

3.

Magnesium  

4.

None 

  

RIGHT ANSWER: 2 

19. 

The M.P. and B.P of Alkaline earth metals are _________ alkaline metals. 

  

1.

lesser than  

2.

equal to 

  

3.

higher than  

4.

none 

  

RIGHT ANSWER: 3 

20. 

The magnesium obtained by electrolytic process is ________ percent pure.

  

1.

97.9  

2.

98.9 

  

3.

99.9  

4.

100 

  

RIGHT ANSWER: 3 

21. 

The solvent in a aqueous solution is _______

  

1.

water  

2.

Alcohol 

  

3.

Ammonia  

4.

Hydrochloric 

  

RIGHT ANSWER: 1 

22. 

Iconoscope is used for _________ 

  

1.

scanning  

2.

detection 

  

3.

demodulation  

4.

converting electrical signals in to image

  

RIGHT ANSWER: 1 

23. 

The function of a compiler is ________ 

  

1.

to control all devices of computer  

2.

to take logical decisions 

  

3.

to translate high level language in to machine language to store date  

4.

None 

  

RIGHT ANSWER: 3 

24. 

A bar magnet falls through a metal ring. The acceleration will be  

  

1.

equal to g  

2.

less than g 

  

3.

greater than g  

4.

zero 

  

RIGHT ANSWER: 2 

25. 

What are the waves used for long distance broadcasting?

  

1.

short waves  

2.

long waves 

  

3.

light waves  

4.

any waves 

  

RIGHT ANSWER: 1 

Read Full Post »

 

Nobel prize Winners -Physics (up to 2002-not updated)

Year

Name

Country

1901

Jacobus H. Vant’s Hoff

Dutch

1902

Emil fischer

Germany

1903

Svante A. Arrhenius

Sweden

1904

Sir William Ramsay

Britain

1905

Adolf von Beayer

Germany

1906

Henri Moissan

France

1907

Eduard Buchner

Germany

1908

Ernest Rutherford

Britain

1909

Wilhelm Ostwald

Germany

1910

Otto Wallach

Germany

1911

Marie Curie

Poland
Franch

1912

Victor Grignard, Paul Sabatier

Franch

1913

Alfred Werner

Switzerland

1914

Theodore W. Richards

U.S

1915

Richard M. Willstatter

Germany

1918

Fritz Haber

Germany

1920

Walther H. Nernst

Germany

1921

Frederick Soddy

Britain

1922

Francis W. Aston

Britain

1923

Fritz Pregl

Australia

1925

Richard A. Zsigmondy

Germany

1926

theodor Svedberg

sweden

1927

Heinrich O. Wieland

Germany

1928

Adolf O. R. Windaus

Germany

1929

Sir Arthur Harden
Han von Euler-Chelpin

Britain
Sweden

1930

Hans Fischer

Germany

1931

Friedrich Berguis, Karl Bosch

Germany

1932

Irving Langmuir

U.S

1934

Harold C. Urey

U.S

1935

Frederic Joliot-Curie, Irene Joliot Curie

Franch

1936

Peter J.W. Debyr

Dutch

1937

Walter N. Haworth
Paul Karrer

Britain
Swistzerland

1938

Richard Kuhn

Germany

1939

Adolf F.J. Butenandt
Leopold Ruzicka

Britain
switzerland

1943

Georg de Hevesy

Hungary

1944

Otto Hahn

Germany

1945

Artturi I, Virtanen

Finnish

1946

James B. Summer, John H.Northrop, Wendell M. Stanley

U.S

1947

Sir Robert Robinson

Britain

1948

Arne W.K. Tiselius

Sweden

1949

William F. Giauque

Switzerland

1950

Kurt Alder, Otto P.H. Diels

Germany

1951

Edwin M. McMillan, Glenn T. Seaborg

U.S

1952

Archer J.P. Martin, Richard L.M. Synjge

U.S

1953

Hermann Staudinger

Germany

1954

Linus C. Pauling

U.S

1955

Vincent du Vigneaud

U.S

1956

Sir Cyril N. Hinshelwood,
Nikolai N. Semenov

Britain
USSR

1957

Sir Alexander R. Todd

Britain

1958

Frederick Sanger

Britain

1959

Jarpslav Heyr9vsky

Czech

1960

Willard F. Libby

U.S

1961

Melvini calvin

U.S

1962

John C. Kendrew, Max F. Perutz

Britain

1963

Giulio Natta
Kal Ziegler

Italy
Germany

1964

Dorothy C. Hodgkin

Britain

1965

Robert B. Woodward

U.S.

1966

Robert S.Mulliken

U.S

1967

Manfred Eigen
Ronald G. W.Norrish, George Porter

Germany
Britain

1968

Lars Onsager

U.S

1969

Derek H.R. Barton
Odd Hassel

Britain
Norway

1970

Luis F. Leloir

  

1971

Gerhard Herzberg

Canada

1972

Chriistian B. Aninsen, Stanford Moore, William H.Stein

U.S

1973

Ernst Otto Fischer
Geoffrey Wilkinson

West Germany
Britain

1974

Paul J. Flory

U.S

1975

John Cornforth, Austral
Vladimir Prelog, Yugo

Britain
Switzerland

1976

William N. Lipscomb

U.S

1977

Ilya Prigogine

Belgium

1978

Peter Mitchell

Britain

1979

Herbert C. Brown
Geroge Wittig

Britain
U.S.
Germany

1980

Paul Berg, Walter Gilbert
Frederick Sanger

U.S
U.K

1981

Kenichi Fukui
Roald Hoffmann

Japan
U.S.

1982

Aaron Klug

South Africa

1983

Henry Tabue

Canada

1984

Bruce Merrifield

U.S

1985

Herbert A. Hauptman, Jerome Karle

U.S

1986

Dudley Herchbach, Yuan T. Lee,
John C. Polanyi

U.S.
Canada

1987

Donald J. Cram, Charles J. Pepdersen
Jean-Marie Lehn

Britain
U.S.
French

1988

Johann Deisenhofer, Robert Huber, Hartmut Michel

West Germany

1989

Thomas R. Cech, Sidney Altman

Britain
U.S

1990

Elias James Corey

U.S

1991

Richard R. Ernst

Switzerland

1992

RudolphA. Marcus

Canada, U.S

1993

Kary B. Mullis Michael Smith

U.S.
Britain-Canada

1994

George A.Olah

U.S

1995

Paul Crutzeen
Mario Molina, F. Sherwood Roland

Netherland
U.S

1996

Robert Curl Jr., Richard Smallery
Sir Harold Kroto

U.S.
britain

1997

Paul Boyer
John Walker
Dane Jensskou

U.S
Britain
Denmark

1998

Dr.Walter Kohn
Dr. John A. Pople

Australia-U.S
Britain-U.S

1999

Ahmed Zewail

USA

2000

Alan Heeger
Alan G. Macidiarmid
Hideki Shirakawa

USA
USA
Japan

2001

William S. Knowles
Ryoji Noyori
K. Barry Sharpless
 

USA
Japan
USA

2002

John B. Fenn
Koichi Tanaka
Kurt Wüthrich

USA
Japan
Switzerland

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