WOW.com Web Search

  1. Ads

    related to: density science definition for kids
  2. education.com has been visited by 100K+ users in the past month

    It’s an amazing resource for teachers & homeschoolers - Teaching Mama

Search results

  1. Results from the WOW.Com Content Network
  2. Thermal mass - Wikipedia

    en.wikipedia.org/wiki/Thermal_mass

    Thermal mass. The benefit of thermal mass is shown in this comparison of how heavy and light weight constructions affect internal temperature. In building design, thermal mass is a property of the mass of a building that enables it to store heat and provide inertia against temperature fluctuations. It is sometimes known as the thermal flywheel ...

  3. Mantle (geology) - Wikipedia

    en.wikipedia.org/wiki/Mantle_(geology)

    Mantle (geology) A mantle is a layer inside a planetary body bounded below by a core and above by a crust. Mantles are made of rock or ices, and are generally the largest and most massive layer of the planetary body. Mantles are characteristic of planetary bodies that have undergone differentiation by density. All terrestrial planets (including ...

  4. Concurrence (quantum computing) - Wikipedia

    en.wikipedia.org/wiki/Concurrence_(Quantum...

    in which is the reduced density matrix (or its continuous-variable analogue) across the bipartition of the pure state, and it measures how much the complex amplitudes deviate from the constraints required for tensor separability. The faithful nature of the measure admits necessary and sufficient conditions of separability for pure states.

  5. Sectional density - Wikipedia

    en.wikipedia.org/wiki/Sectional_density

    Sectional density (often abbreviated SD) is the ratio of an object's mass to its cross sectional area with respect to a given axis. It conveys how well an object's mass is distributed (by its shape) to overcome resistance along that axis. Sectional density is used in gun ballistics. In this context, it is the ratio of a projectile 's weight ...

  6. White dwarf - Wikipedia

    en.wikipedia.org/wiki/White_dwarf

    Image of Sirius A and Sirius B taken by the Hubble Space Telescope. Sirius B, which is a white dwarf, can be seen as a faint point of light to the lower left of the much brighter Sirius A. A white dwarf is a stellar core remnant composed mostly of electron-degenerate matter. A white dwarf is very dense: its mass is comparable to the Sun 's ...

  7. Gel - Wikipedia

    en.wikipedia.org/wiki/Gel

    A gel is a semi-solid that can have properties ranging from soft and weak to hard and tough. [1] [2] Gels are defined as a substantially dilute cross-linked system, which exhibits no flow when in the steady state, although the liquid phase may still diffuse through this system. [3] IUPAC definition for a gel. Gels are mostly liquid by mass, yet ...

  8. Limiting density of discrete points - Wikipedia

    en.wikipedia.org/wiki/Limiting_density_of...

    Information theory. In information theory, the limiting density of discrete points is an adjustment to the formula of Claude Shannon for differential entropy . It was formulated by Edwin Thompson Jaynes to address defects in the initial definition of differential entropy.

  9. Population density - Wikipedia

    en.wikipedia.org/wiki/Population_density

    Population density is the number of people per unit of area, usually transcribed as "per square kilometer" or square mile, and which may include or exclude, for example, areas of water or glaciers. Commonly this is calculated for a county, city, country, another territory or the entire world . The world's population is around 8,000,000,000 [3 ...

  1. Ads

    related to: density science definition for kids