In order for a wave to be affected by a polarized lens, it must be a a. Transverse wave
b. Longitudinal wave
c. Surface wave
d. Electromagnetic wave

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?

Which of the following are good traits of a hypothesis? it will be able to be testedit can predict an outcomeit will explain the observationsall of these

What are the chemical names of these compounds? ke: mg3n2: reset next