A baseball player hits a ball with 400 n of force. how much does the ball exert on the bat

The air that we breath is made mostly of which gaseous molecule

The magnitude of the amount of energy released by burning a fuel source, measured in energy per unit mass, is called its fuel value. note that the fuel value is the negative of the isobaric specific heat of combustion for the fuel. if all the energy obtained from burning 1.23 pounds of butane with a fuel value of 10.85 kcal/g is used to heat 128.0 kg of water at an initial temperature of 18.3 °c, what is the final temperature? note that 1 lb = 453.6 g.

Energy transformations that involve one transformation from one type of energy to another are called transformations.