What does the wavelength of maximum energy depend on?

Select the word from the list that best fits the definition classification of most stars on the h-r diagram

A248-g piece of copper is dropped into 390 ml of water at 22.6 °c. the final temperature of the water was measured as 39.9 °c. calculate the initial temperature of the piece of copper. assume that all heat transfer occurs between the copper and the water. remember, the density of water is 1.0 g/m

Which of the following is not a transverse wave? a) soundb) lightc) radiod) all of thesee) none of these