enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Indian National Physics Olympiad - Wikipedia

    en.wikipedia.org/wiki/Indian_National_Physics...

    The exam has 60 multiple-choice questions (48 single-correct and 12 multi-correct), with a 2-hour time limit. It's held on the last Sunday of November, and the top 400 students (200 each, group A & group B) advance to the Indian National Physics Olympiad (INPHO). The syllabus aligns broadly with up to CBSE Standard 12 Physics.

  3. National Standard Examination in Junior Science - Wikipedia

    en.wikipedia.org/wiki/National_Standard...

    The National Standard Examination in Junior Science or NSEJS is an examination in Science for secondary school students, usually conducted in the end of November. Organized by the Indian Association of Physics Teachers in association with Homi Bhabha Centre for Science Education (HBCSE), NSEJS is considered to be the toughest Science exam on ...

  4. Thermodynamics - Wikipedia

    en.wikipedia.org/wiki/Thermodynamics

    Thermodynamics is a branch of physics that deals with heat, work, and temperature, and their relation to energy, entropy, and the physical properties of matter and radiation. The behavior of these quantities is governed by the four laws of thermodynamics, which convey a quantitative description using measurable macroscopic physical quantities ...

  5. Introduction to quantum mechanics - Wikipedia

    en.wikipedia.org/wiki/Introduction_to_quantum...

    Quantum mechanics is the study of matter and its interactions with energy on the scale of atomic and subatomic particles. By contrast, classical physics explains matter and energy only on a scale familiar to human experience, including the behavior of astronomical bodies such as the moon. Classical physics is still used in much of modern ...

  6. Hard problem of consciousness - Wikipedia

    en.wikipedia.org/wiki/Hard_problem_of_consciousness

    In the philosophy of mind, the hard problem of consciousness is to explain why and how humans and other organisms have qualia, phenomenal consciousness, or subjective experience. [1][2] It is contrasted with the "easy problems" of explaining why and how physical systems give a (healthy) human being the ability to discriminate, to integrate ...

  7. Interpretations of quantum mechanics - Wikipedia

    en.wikipedia.org/wiki/Interpretations_of_quantum...

    t. e. An interpretation of quantum mechanics is an attempt to explain how the mathematical theory of quantum mechanics might correspond to experienced reality. Quantum mechanics has held up to rigorous and extremely precise tests in an extraordinarily broad range of experiments. However, there exist a number of contending schools of thought ...

  8. Sound - Wikipedia

    en.wikipedia.org/wiki/Sound

    Sound is defined as " (a) Oscillation in pressure, stress, particle displacement, particle velocity, etc., propagated in a medium with internal forces (e.g., elastic or viscous), or the superposition of such propagated oscillation. (b) Auditory sensation evoked by the oscillation described in (a)." [2]

  9. National Standard Examination in Astronomy - Wikipedia

    en.wikipedia.org/wiki/National_Standard...

    The National Standard Examination in Astronomy or NSEA is an examination in astronomy and astrophysics for higher secondary school students, usually conducted in the end of November (last or second last Saturday). Organized by the Indian Association of Physics Teachers [1] in association with Homi Bhabha Centre for Science Education (HBCSE), [2 ...