People benefit by participating in the market because

When many atoms are split in a chain reaction, a large explosion occurs. this is an example of what type of energy conservation

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

What is the measure of how much matter is in an object and that can be measured using a balance? a. height b. volume c. weight d. mass