How does the kinetic molecular theory explain the pressure exerted by gases

What is friction? how does it affect the motion of an object?

Wind and moving water provide energy. question 1 options: chemical mechanical thermal none of the above

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