Estimate the moment of inertia of a bicycle wheel 66 cm in diameter. the rim and tire have a combined mass of 1.2 kg

Aregion of space in which a measurable gravitational force is indicated by the force exerted on a test mass is called

What is the momentum of a 2 kg object moving at 15 meters per second

The solar panels used by mark function because of the photoelectric effect. light shines on the cells causing electrons to be ejected from the metal, which produces an electric current. at night on mars, no light will fall on the solar cells and no electric current will be generated. according to your notes, what type of light is typically needed to cause the photoelectric effect? a)visible b)ultraviolet c)infrared