What statement provides an example of designing a solution in the technological design process? A) Aerospace engineers need a lightweight material to build a jet
B) Engineers determine which features the material must have.
C) Engineers test a carbon-plastic compound in a wind tunnel
D) The carbon-plastic compound is redesigned to save maximum energy.​

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