2. A wave has a period of 0.360 s and a wavelength of 0.750 m. What is the speed of the wave?​

when heated, the valance electrons increased their speed and transferred the heat from electron to electron.   i just took the test.

energy can be converted from one form to another, but it cannot be created or destroyed in ordinary chemical or physical means. do not understand what you are asking but hope this

answer///terminator or twilight zone;