Assume there is NO atmosphere, so NO air pressure. Gravity is 9.8, and water's density is 1000. If we dove to 4 meters depth in water, what would
be the pressure?*

If you chip a tooth, most likely you will go to the dentist to have the missing material filled in. currently the material used to fill in teeth is a polymer that is flexible when put in, yet is hardened to the strength of a tooth after irradiation with blue light at a wavelength of 461 nm. what is the energy in joules for a photon of light at this wavelength?

At the current rate, a graph of carbon dioxide produced by fossil fuels over time would slope upward slope downward be horizontal be vertical

Match each statement with the state of matter it describes