Health Physics. 1b: Dosimetric Quantities (and terms). Activity, A p. Definition: A = dN / dt = p x N

ByThe Mole. New Unit of Measurement : The Mole. 3 mathematical definitions:. New Measurement Unit: The Mole 1st Definition. 1 mol= atomic mass of atom = molecular mass of a molecule = formula mass of an ionic compound MOLAR MASS

ByMoment of inertia of a Uniform Hollow Cylinder. mass element is a cylindrical shell of radius r , thickness dr , and length L. The mass dm of the thin cylindrical shell is that of a flat sheet of length L , thickhess dr and width 2 p r.

Byy. R. O. x. z. Moment of Inertia of a Rigid Hoop. Find the moment of inertia of the hoop of mass M and radius R about the z-axis. Mass element, dm. In this case, the radius is fixed for all the mass elements:. NB This is also the moment of inertia for

ByREADING QUIZ. The mass moment of inertia of a body is defined as I = r 2 dm. In this equation, r is the A) radius of gyration. B) largest dimension of the body. C) perpendicular distance from an axis to the mass element. D) None of the above. READING QUIZ.

ByChapter 4. Space Planning and Mass Modeling. Objectives. Create and modify 2D Extrusion and Freeform spaces using the SpaceGenerate and SpaceAdd tools Divide and combine spaces using the LineworkDivide and LineworkMerge

ByRigid Body Dynamics chapter 10 continues. around and around we go …. Rotation Axis. Rigid Body Rotation. Moment of Inertia:. CORRESPONDENCE:. Rotational Kinetic Energy.

ByMass & Inertia Session 03-06. Subject : S1014 / MECHANICS of MATERIALS Year : 2008. Massa & Inertia. What is Mass ?. Mass is such a fundamental quantity that it is hard to define in terms of something else. All mechanical quantities can be defined in terms of mass, length, and time.

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