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Showing posts from July, 2025
 sports Q1.Nobel prize in medicine 2024awarded by show answer answer:Victor Ambrose andGaryRuvkun in America Discovery of a molcule "micro-RNA" Q2.Nobel prize in Physics 2024awarded by show answer answer:Hopfield of America and Geoffrey Hinton of Canada

A to Z IN SCIENCE

  POINTS           Ernst Rutehrford(1871-1937)   BORN-New Zealand,He discoverd alpha-rays and beta-rays  Max plank(1858-1947) Nobel prize in physics 1918 Quantem Theory Henri Becquerel Nobel prize in 1903- Discoverd  of  spontaneous Radioactivity Phillipp lenard Nobel prize in 1905- For his work on Cathode Rays J.J.Thomson Nobel prize in 1906-conduction of electricity of gases Guglielmo Marconi and Ferdinand Braun Nobel prize in 1909-Development of wireless  telegraphy Joghnnes Diderik van der Walls Nobel prize in 1910-Equation of state for Gases and Liquids Wilhelm wien Nobel prize in 1911-Radiation of heat Max von Laue Nobel prize in 1914- The diffraction  of X-rays by crystals

FAMOUS SCIENTISTS and Inventions

 GK question   1. Father of computer a.Charles Babbage b.Torricelli c.Rontgen d.Thos Edition showanswer ANSWER:     a.Charles Babbage question    2:Who is the inventor of Penicillin? a.Samual morse b.Marconi c.Sir Alexander Fleming d.Sir Chandrasekar Venkata Raman showanswer ANSWER:      c.Sir Alexander Fleming question   3:Who discoverd RamanEffect? a.Samual morse b.Sir Chandrasekar Venkata Raman c.Edwin Herbert Land d..Sir Alexander Fleming showanswer ANSWER:       b.Sir Chandrasekar Venkata Raman question   4.Father of indian Nuclear program a.C.V.raman b.Vikram Sarabhai c.Homi jeganhir Bhabha d.APJ.Abdulkalam showanswer ANSWER:     c.Homi jehangir Bhabha question   5.Father of radioscience? a.Jagadish ChandraBose b.Samual morse c..Edwin Herbert Land d..Homi j.Bhabha showanswer ANSWER:    a.Jagadish ChandraBose question 6.1950 Alan Tu...

science gk1

Question 1:The S.I unit of power is ? A.joule B.watt C. ohm D.ampere Explanation:The S.Iunit of power is watt . Question 2:what is one horse power ? A.746 watt B.786 watt C.726 watt D.736 watt Explanation:One horse power is equal to 746 watt. Question 3:fuse wire is? A)high melting ponit,high resistance B)low melting ponit,low resistance C) high melting ponit,low resistance D)low melting ponit,high resistance Explanation:fuse wire is low melting ponit and has high resistance. Question 4:The S.I unit of resistance is? A. ohm B.joule C.ampere D. watt Explanation:The S.I unit of resistance is ohm. Question 5:Artificial radioactivity was discoverd by________ ? A. Neils Bohr B.Irene curie C. Ronentgen D.Becquerel Explanation:Artificial radioactivity was discoverd by Irene curie . Question 6:Earthq...