Buddy-Aid. 1  Casualties with severe symptoms may experience most or all of the mild symptoms described above, plus most or all of the following: -. 2  If you encounter a service member suffering from severe signs of nerve agent poisoning, render the following aid: Mask the casualty, if necessary. Do not fasten the hood.
EARTH'S MASS, DENSITY, AND MOMENT OF INERTIA. To learn what the earth is made of, our first constraint is its density (mass / volume). We find its mass from the acceleration of gravity g. The universal law of gravity says that the force F betwen objects M and m.
Moment of Inertia. where is the perpendicular distance from the axis of rotation. for a continuous mass distribution. Depending on the context, may be viewed either as a tensor or a matrix. The moment of inertia of a region can be computed in the Wolfram Language using MomentOfInertia[reg].