Qr sentence example

qr
  • I qr.
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  • Called Nosebleed QR (Quick Relief), the product is composed of a hydrophilic polymer, a synthetic powder that absorbs blood, and potassium salt that aids in scab formation.
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  • If the system is supposed to obey the conservation of energy and to move solely under its own internal forces, the changes in the co-ordinates and momenta can be found from the Hamiltonian equations aE aE qr = 49 - 1 57., gr where q r denotes dg r ldt, &c., and E is the total energy expressed as a function of pi, qi,.
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  • In the time dt which the wave takes to travel over MN the particle displacement at N changes by QR, and QR= - udt, so that QR/MN = - u/U.
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  • Then the reflected ray QR and the ray reflected at R, and so on, will all touch the circle drawn with ON as radius.
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  • If we now apply them to the case of a rigid body moving about a fixed point 0, and make Ox, Oy, Oz coincide with the principal axes of inertia at 0, we have X, u, v=Ap, Bq, Cr, whence A (B C) qr = L,
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  • Since an, = a,r, the coefficient of Q, in the expression for qr is identical with that of Q,- in the expression for q,.
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  • These variables represent the whole assemblage of generalized co-ordinates qr; they are continuous functions of the independent variables x, y, 1 whose range of variation corresponds to that of the index r, and of 1.
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