A circular tree log is blocking the flow of a stream creating a dam on one side. The log is about 30 inches in diameter. A very thin layer of water flows slowly on the top of the log to the downstream side where the depth of water is about 15 inches. If the length of the dam is 15 ft and specific weight of wood is 40 lbf per cubic ft,, determine the a) magnitude and direction of vertical components of the net force on the log, b) magnitude and direction of horizontal components of the net force, c) magnitude of the net horizontal and net vertical force on the log.

they are non-matter

explanation:

they are non-matter. basically, any type of energy or any abstract concept is an example of something that does not matter. other examples include dreams, magnetism, radio, and hate

what experimental evidence led scientists to change from the previous model to this one?

a few of the positive particles aimed at a gold foil seemed to bounce back.

the colors of light emitted from heated atoms had very specific energies.

experiments with water vapor showed that elements combine in specific proportions.

cathode rays were bent in the same way whenever a magnet was brought near them.

both the fifth and fourteenth amendments of the united states contain a due process clause. while the fifth amendment describes a legal obligation of the federal government to not deprived of life, liberty or property without due process of law, the fourteenth amendment applies the same obligation to the states to guarantee that all of the states provide fair procedures as well.