Which best describes a difference between energy transformations in power plants and dams?

a - only power plants use fossil fuels to transform energy.

b - only dams use fission to generate thermal energy.

c - only power plants use water to turn turbines.

d - only dams use mechanical energy to produce electricity.

The law of the conservation of momentum says that the total momentum of any closed and isolated system cannot

An owl dives toward the ground with a constant velocity of 4.40 m/s at 53.0° below the horizontal. the sun is directly overhead and casts a shadow of the owl directly below it. what is the speed (in m/s) of its shadow on level ground?

Listed following are various physical situations that describe how light interacts with matter. match these to the appropriate category. 1) transmission? -visible light meets clear glass -visible light does not pass through a black wall -red light hits a red sweatshirt -light comes from your computer screen -cell phone signals pass through walls -blue light hits a red sweatshirt -white light hits a white piece of paper -light comes from a light bulb