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

a. transmission
b. absorption
c. emission
d. reflection of scattering

1.    -  Absorption

2.   -  Transmission

3.   -  Emission

4.   -  Reflection and scattering      

5.   -  Emission

6.   -  Absorption

7.    -  Emission

8.   -  Emission

Explanation:

Transmission: The transmission is a process by which the electromagnetic radiation passes through the material medium.

Absorption:  The absorption is a process in which the electromagnetic radiations are absorbed by the material medium.

Emission: The emission is a quantum process in which the electromagnetic radiations are emitted by the materials.

Reflection and Scattering: The reflection is a process of sending back the electromagnetic radiation. The scattering is a process in which the particles absorbs and remit the radiations in different wavelength and direction.

answerdmitry mendeleyev made a workable classification of the elements

b. false

explanation:

suppose a rock in free fall is dropped off a cliff. after falling for 5 seconds, its speed would not be 100 m/s.