You witness one of your friends slapping their 10 year old after they catch the 10 year old hitting their 8 year old brother. Given what you have learned about operant conditioning and the side effects of punishment, discuss and analyze this situation. Discuss a better alternative. Describe it in terms of behavior and consequence, and type of operant conditioning (positive or negative, reinforcement or punishment).

Ahydroelectric plant takes energy from water and turns it into electrical energy. what are the transformations of energy in the water molecules that are used in the process of generating electricity this way?

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

Afisherman notices that his boat is moving up and down periodically without any horizontal motion, owing to waves on the surface of the water. it takes a time of 2.20 s for the boat to travel from its highest point to its lowest, a total distance of 0.670 m . the fisherman sees that the wave crests are spaced a horizontal distance of 5.80 m apart. (a) how much is the wavelength? (b) find the period of the wave. (c) how fast are the waves traveling? (d) what is the amplitude a of each wave?