Physics, 17.12.2019 07:31, dndndndnxmnc
Elias stretches a rubber band and let's it go. the rubber band flies across the room. elias says this demonstrates the transformation of kinetic energy to elastic potential energy. is elias correct? explain.
Answers: 2
Physics, 21.06.2019 18:30, hunteryolanda82
Which of the following correctly describes the early view of catastrophism?
Answers: 1
Physics, 22.06.2019 22:00, jayonelijah
Ultraviolet radiation is dangerous because it has a high enough energy to damage skin cells. what is the best explanation of the relationship between wavelength and wave energy? a) wave energy is related only to frequency, not wavelength. b) longer wavelengths have lower frequencies but higher energy. c) the shorter the wavelength, the lower the frequency and the higher the energy. d) the shorter the wavelength, the higher the frequency and the higher the energy.
Answers: 3
Elias stretches a rubber band and let's it go. the rubber band flies across the room. elias says thi...
Mathematics, 01.07.2020 16:01