Question

Choose all that apply.

Light _____.

travels in transverse waves
cannot travel through a vacuum
slows down when traveling through denser substances
speeds up when traveling through more dense substances
can be absorbed and transformed into heat

Answer 1

can be absorbed and transformed into heat.

Answer 2

can be absorbed and transformed into heat. i know this because i used to work as a constructor for lights and i had to go over a training on this subject.