Results
#1. The waves produced by a motor boat sailing in water are :
#2. Which of the following is not a thermodynamical co-ordinate :
#3. If the temperature of hot body is increased by 50% the amount of radiation emitted in % is
#4. A body of mass M is taken from earth surface to the height equal to twice the radius R of earth. The change in the Potential energy is :
#5. Force of gravity is least at :
#6. The working of rocket is based on the principal of :
#7. In a certain region on the screen, blue and red colours fall at the same time the region will show :
#8. The relation between t and x is t = ax^2 + bx , where a and b are constant. The acceleration is :
#9. The electric capacitance of earth is :
#10. For which colour the focal length of convex lens is more :
#11. An astronomical Telescope has large aperture to :
#12. If Vo and Ve orbital velocity and escape velocity of a satellite corresponding to circular orbit then the relation is :
#13. The unit of k =
#14. At constant temperature the velocity of sound in O2 relative to the velocity of sound in H2 will be :
#15. A bullet of mass 20g is fired with a pistol of mass 2 kg. The recoil velocity of pistol is :
#16. For hearing echo sound, the time interval between original sound and reflected sound must be :
#17. A car accelerates, uniformly from 18 km/h in 5 sec. to 36 km/h. The acceleration of the car will be :
#18. Mass of earth is :
#19. The duration of day is highest in :
#20. Gravitational force of attraction between two weights 1 kg each separated by 1 m will be
#21. A cubical block of wood rests on an inclined plane of μ =√3 . The angle of friction will be
#22. Distance of earth from sun in light year is :
#23. An electron accelerated through a potential difference of V volt. The De- Broglie length of electron will be :
#24. Which of the following term does not represent electric power in a circuit :
#25. An electron is :
#26. Which of the following is not conserved in nuclear reaction ?
#27. Optical fibres are related with :
#28. A sound wave travels at speed of 339m/s if its , wavelength is 1.5 cm , the frequency of the wave will be :
#29. The cause of charging a body is :
#30. Cold syrup flows sluggishly because of :
#31. The highest temperature of the following group is :
#32. Which of the following represents the largest unit :
#33. Simplest formula of compound containing 50% of the element X (Atomic Mass 10µ) and 50% of the element Y (Atomic Mass 20µ) is :
#34. Which of the following is responsible to rule out the existence of definite paths or trajectories of Electrons :
#35. Which of the following has maximum spin :
#36. The element with atomic number 117 if discovered will be placed in :
#37. Identify the least stable anion among the following :
#38. Based on the Lattice Energy considerations which one of the following alkali metal chloride is expected to have the highest melting point :
#39. In order to increase the volume of gas by 10% the pressure of the gas should be :
#40. Which of the following represents the largest pressure :
#41. The Tyndall effect is not observed in :
#42. Smoke is dispersion of :
#43. Micelles are :
#44. Which of the following catalyst is used during the Hydrogenation of Oils :
#45. Which of the following is not a surface phenomenon :
#46. Blister Copper is about :
#47. Which of the following is an alloy of copper and Nickel :
#48. Dead Burnt Plaster is :
#49. Among CO2, SO2, CO, AND N2 which is not a green house Gas :
#50. Isotopes differ in number of :
#51. Elements of the group 18 are called :
#52. Most abundant metal in Earth’s Crust is :
#53. An aqueous solution of CuSO4 IS :
#54. Which among the following depends upon Temperature ?
#55. Hardest form of Carbon is :
#56. Oil used in froth floatation process is :
#57. By which method can the mixture of sand and Naphthalene be separated ?
#58. Father of Modern Chemistry is :
#59. Phosphorous Molecule is represented by which of the following formulae :
#60. hen a chemical bond is formed then there is a decrease in :
