Description : Which organ of human body store the di- gested sugar?
Last Answer : Liver
Description : What is formed when proteins are di- gested?
Last Answer : Amino acid
Description : Name the carbohydrate that cannot be di- gested by human digestive system?
Last Answer : cellulose
Description : Which of the following particles has the dual nature of particle-wave? (1) Electron (2) Meson (3) Proton (4) Neutron
Last Answer : (1) Electron
Description : Which of the following particles has the dual nature of particle– wave? (1) Electron (2) Meson (3) Proton (4) Neutron
Last Answer : Electron
Description : When was an Electron was discovered and by whom ? -Science
Last Answer : Electron was discovered in the year 1886 by E. Goldstein.
Description : By whom was Electron first identified? -General Knowledge
Last Answer : The answer is 'J. J. Thomson'
Last Answer : answer:
Description : By whom was Electron first identified?
Last Answer : – J. J. Thomson
Description : By whom was the absolute value of charge on electron determined?
Last Answer : R.A. Millikan
Last Answer : J. J. Thomson
Description : Dual nature of electron?
Last Answer : Louis-de-broglie
Description : (a) Write electron dot diagram for chlorine (At No. 17) and calcium (At No. 20). Show the formation of calcium chloride by transfer of electrons. (b) Identify the nature of above compound’and explain three physical properties of such compound. -Chemistry
Last Answer : (b) It is ionic compound. Physical properties 1.It is hard and solid. 2.It has high melting and boiling point. 3.It soluble in water.
Description : How many of the following properties of halogen Increases with increase In atomic number. (a) Number of valence electron (b) Metallic nature (c) Boili
Last Answer : How many of the following properties of halogen Increases with increase In atomic number. (a) Number of ... . (j) `Delta_"eg"H` (magnitude wise)
Description : (4) less soluble in blood than nitrogen at high pressure Explanation: Deep-sea divers have their oxygen supply mixed with helium in order to avoid the toxic nature of oxygen under extreme pressures. The ... blood which blocks blood flow as the diver comes to the surface of the sea from underwater.
Last Answer : The chemical bahaviour of an atom depends upon - (1) the number of protons in its nucleus (2) the number of neutrons in the nucleus (3) the number of electrons orbiting around the nucleus (4) the number of nucleons in the nucleus
Description : Two electron beams move parallel to each other. The nature of force between them is a) Attractive b) Repulsive c) Dependent on magnitude of velocity d) None
Last Answer : b) Repulsive
Description : What relationship must exist between the electron beam and the traveling wave for bunching to occur in the electron beam of a twt?
Last Answer : The traveling wave must have a forward velocity equal to or less than the speed of the electrons in the beam.
Last Answer : Poynting vector for an electron Magnetic wave is equal to E x H.
Description : Cases in which secondary evidence relating to documents may be given a) When the original is shown or appear to be in the possession or power of the person against whom the document is sought to be ... d) When the original is public document within the meaning of sec 74 e) All the above
Last Answer : e) All the above
Description : 1. Which Union Territory attained statehood in February, 1987 ? 2. Which oxyacid of halogen has maximum acidic nature? 3. From when was the Zero Base Budgeting in India first experimented? 4. What ... the Bay of Bengal? 20. In ancient India, at where was the earliest capital of Magadha kingdom?
Last Answer : Answer : 1. Goa 2. HClO4 3. April, 1987 4. Over felling 5. Rani of Jhansi 6. Shane Warne 7. Process of habitat loss 8. Article 40 9. 30 percent 10. Sarojini Naidu 11. Rectifier 12. P.R. Ramesh ... 14. 150 to 400 15. Protest against Rowlatt Act 16. Red pandas 17. 73rd 18. Cracking 19. 204 20. Rajgir
Description : What is wave nature?
Last Answer : nature of waves is the characteristics of a waves
Description : Which of the following particle has the dual nature of particle wave?
Description : Write two properties which cannot be explain by wave nature of radiation
Last Answer : Ans. 1.Photo electric effect 2. Black Body radiation
Description : Which of the following phenomena provides a convincing proof for wave nature of radiation a) Reflection b) Refraction c) Polarization d) Interference and diffraction
Last Answer : d) Interference and diffraction
Description : Which of the following does not support the wave nature of light A. Interference C. Polarisation B. Compton effect D. Diffraction
Last Answer : B. Compton effec
Description : The wave nature of light is demonstrated by which of the following? A. The photoelectric effect B. Color C. The speed of light D. Diffraction
Last Answer : D. Diffraction
Description : The photoelectric effect is a demonstration of: w) the wave nature of light x) the particle nature of light y) Compton scattering z) the continuous spectrum of radiation
Last Answer : ANSWER: X -- THE PARTICLE NATURE OF LIGHT
Description : Diffraction and interference demonstrate which of the following? w) particle nature of light x) wave nature of light y) polarization of light z) refraction of light
Last Answer : ANSWER: X -- WAVE NATURE OF LIGHT
Description : The wave nature of electrons was EXPERIMENTALLY verified by: w) Einstein x) Davisson and Germer y) Balmer z) Bohr.
Last Answer : ANSWER: X -- DAVISSON AND GERMER
Description : Who received the Nobel Prize in Physics in 1929 for his postulation of the wave nature of electrons?
Last Answer : ANSWER: (PRINCE LOUIS-VICTOR) De BROGLIE
Description : The wave nature of light is demonstrated by which of the following? w) the photoelectric effect x) color y) the speed of light z) diffraction
Last Answer : ANSWER: Z -- DIFFRACTION