what is icm, the moment of inertia of the disk around its center of mass? you should know this formula well. chegg

How many molecules are present in 3 mols of silicon dioxide (sio2)?

With the simplified model of the eye, what corrective lens (specified by focal length as measured in air) would be needed to enable a person underwater to focus an infinitely distant object? (be careful-the focal length of a lens underwater is not the same as in air! assume that the corrective lens has a refractive index of 1.62 and that the lens is used in eyeglasses, not goggles, so there is water on both sides of the lens. assume that the eyeglasses are 1.90

Avoltaic cell converts chemical energy to