Physics-Objective Related Question Answers
26. Father of Indian Nuclear Programme?
Homi.J. Bhabha
27. Two types of Units are?
Fundamental Units and Derived Units
28. Fundamental units can be expressed in 3 kinds of measuring systems such as?
CGS; MKS and FPS
29. The Units which are derived from fundamental units?
Derived Units
30. Modified form of MKS System?
SI (System International)
31. Globally approved form of unit system is?
SI system
32. Physical quantities are divided into?
Scalar quantity & Vector quantity
33. Physical quantity having only magnitude, but no direction?
Scalar quantity eg : Mass; Length; Time etc
34. Physical quantity having both magnitude and direction?
Vector quantity eg: Velocity; Momentum; Force etc
35. 99% of matter in the Universe is in?
Plasma form
36. Fifth state of matter?
Bose Einstein condensate
37. Bose Einstein condensate was first predicted by?
Sathyendra Nath Bose and Albert Einstein
38. The pure Bose Einstein was first created by?
Eric Cornell and Carl Wieman
39. The quark model of matter was discovered by?
Murray Gell Mann and George Sick
40. The particle made up of quarks and Gluons?
Hadrons
41. Most stable form of hadrons are?
Protons and Neutrons
42. The energy carriers in the matter?
Bosons$
43. Bosons which carry electromagnetic force are?
Photons
44. Bosons which carry weak nuclear force?
W & Z Bosons
45. Bosons which carry strong nuclear force are?
Gluons
46. Higgs Boson was discovered on?
2012 july 4
47. Particle which is known as 'God particle'?
Higgs Boson
48. The particle which gives the property of mass to the matter?
Higgs Boson
49. The particle which is considered the building blocks of all life?
Higgs Boson
50. Higgs Boson was discovered at?
CERN
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