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  2. Cube root - Wikipedia

    en.wikipedia.org/wiki/Cube_root

    In mathematics, a cube root of a number x is a number y such that y 3 = x.All nonzero real numbers have exactly one real cube root and a pair of complex conjugate cube roots, and all nonzero complex numbers have three distinct complex cube roots.

  3. nth root - Wikipedia

    en.wikipedia.org/wiki/Nth_root

    An unresolved root, especially one using the radical symbol, is sometimes referred to as a surd [2] or a radical. [3] Any expression containing a radical, whether it is a square root, a cube root, or a higher root, is called a radical expression , and if it contains no transcendental functions or transcendental numbers it is called an algebraic ...

  4. Dangling bond - Wikipedia

    en.wikipedia.org/wiki/Dangling_bond

    When a free radical exists in an immobilized environment (for example, a solid), it is referred to as an "immobilized free radical" or a "dangling bond". A dangling bond in (bulk) crystalline silicon is often pictured as a single unbound hybrid sp 3 orbital on the silicon atom, with the other three sp 3 orbitals facing away from the unbound ...

  5. Cognizance, IIT Roorkee - Wikipedia

    en.wikipedia.org/wiki/Cognizance,_IIT_Roorkee

    The process of rural electrification, which in simplest terms means bringing electricity to rural and remote parts, is very important for our developing nation. In a mutual association with UREDA, Uttarakhand Renewable Energy Development Agency, Cognizance launched the campaign LED - Let's Eliminate Darkness with the use of the most advanced ...

  6. Generalized hypergeometric function - Wikipedia

    en.wikipedia.org/wiki/Generalized_hypergeometric...

    A hypergeometric series is formally defined as a power series + + + = in which the ratio of successive coefficients is a rational function of n.That is, + = () where A(n) and B(n) are polynomials in n.

  7. Homogeneous charge compression ignition - Wikipedia

    en.wikipedia.org/wiki/Homogeneous_charge...

    HCCI's autoignition event is highly sensitive to temperature. The simplest temperature control method uses resistance heaters to vary the inlet temperature, but this approach is too slow to change on a cycle-to-cycle frequency. [11] Another technique is fast thermal management (FTM). It is accomplished by varying the intake charge temperature ...

  8. British Raj - Wikipedia

    en.wikipedia.org/wiki/British_Raj

    The British Raj (/ r ɑː dʒ / RAHJ; from Hindustani rāj, 'reign', 'rule' or 'government') [10] was the rule of the British Crown on the Indian subcontinent, [11] lasting from 1858 to 1947. [12]