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.
Physics 1120: Moment of Inertia Solutions. 1. The moment of inertia of an oxygen molecule about an axis through the centre of mass and perpendicular. to the line joining the atoms is 1.95 Ã 10Â­46 kgÂ­m2. The mass of an oxygen atom is 2.66 Ã 10Â­26 kg. What.