Technician a says that front bearing assembly locknuts for rwd vehicles are typically heavily torqued to maintain the bearing adjustment. technician b says that the axle nuts for a fwd wheel bearing assembly are often staked in place to maintain its specified torque. who is correct?

a. technician a
b. technician b
c. both technician a and technician b
d. neither a nor b

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