PHYSICIST AND THEIR DICOVERY

Question 1

Edwin Hubble

Answer 1

Expanding Universe

Question 2

Archemedes

Answer 2

Principle of Buoyancy, Principle of Lever

Question 3

Max Planck

Answer 3

Quantum Theory

Question 4

W.D Wright

Answer 4

Aeroplane

Question 5

H.C Oersted

Answer 5

Electromagnetism

Question 6

James Chadwick

Answer 6

Neutron

Question 7

Albert Einstein

Answer 7

Theory of Relativity and Law of Photoelectricity

Question 8

H. Yukawa

Answer 8

Theory of Nuclear Forces

Question 9

Abdus Salam

Answer 9

Unification of Weak and Electromagnetic Forces

Question 10

R.A Millikan

Answer 10

Measurements of Electronic Charges

Question 11

Ernest Rutherford

Answer 11

Nuclear model of atom

Question 12

Neil Bohr

Answer 12

Quantum Model of hydrogen atom

Question 13

Michael Faraday

Answer 13

Dynamo and Law of electromagnetic induction

Question 14

Issac Newton

Answer 14

Laws of Motion and Law of Gravitation

Question 15

Kepler

Answer 15

Law of Planetary Motion

Question 16

Torricelli

Answer 16

Barometer

Question 17

James Watt

Answer 17

condensing Steam Engine

Question 18

Graham Bell

Answer 18

Telephone

Question 19

W.K. Roentgen

Answer 19

X Rays

Question 20

C.V. Raman

Answer 20

Inelastic Scattering of light by molecules

Question 21

S.N. Bose

Answer 21

Quantum Statistics

Question 22

Heinrich Rudolf Hertz

Answer 22

Electromagnetic Waves

Question 23

Homi Jehangir Bhabha

Answer 23

Cascade process of cosmic Radiation

Question 24

J.C. Bose

Answer 24

Ultra Short Radio Waves

Question 25

M.N. Saha

Answer 25

Thermal Ionization

Question 26

S. Chandrashekar

Answer 26

Chandrashekar Limit, structure and evolution of star

Question 27

G.N Ramachandran

Answer 27

Triple helical Structure of proteins

Question 28

Madam Sklodowska Curie

Answer 28

Discovery of Radium and Polonium, Study of natural Radioactivity

Question 29

C.H. Townes

Answer 29

Maser, Laser

Question 30

Victor Francis Hess

Answer 30

Cosmic Radiation

Question 31

Louis Victor de Borglie

Answer 31

Wave nature of matter

Question 32

Wolfgang Pauli

Answer 32

Exclusion Principle

Question 33

Enrico Fermi

Answer 33

Controlled Nuclear Fission

Question 34

Werner Heisenberg

Answer 34

Quantum Mechanics, Uncertainty Principle

Question 35

John Bardeen

Answer 35

Theory of Super Conductivity, Transistors

Question 36

Lev Davidovich Landau

Answer 36

Theory of Condensed matter, Liquid Helium

Question 37

Ernest Orlando Lawrence

Answer 37

Cyclotron

Question 38

Paul Dirac

Answer 38

Quantum Statistics, Relativistic Theory of electron

Question 39

Becquerel

Answer 39

Natural Radioactivity

Question 40

Hahn and Meitner

Answer 40

Discovered the phenomenon of neutron induced fission of uranium