B.
Light waves travel faster through solids than through air.
Which of the following statements about how light waves travel is correct?
A.
Light waves travel the fastest through solids and slowest through liquids.
B.
Light waves travel faster through solids than through air.
C.
Light waves travel faster through the air than through solids.
D.
Light waves travel the fastest through liquids and slowest through the air.
1 answer
12 answers