which describes the behavior of light when traveling from a medium through which it travels more slowly, such as water to a medium through which it travels faster , such as air?

a. light travels perpendicular to the normal.

b. light bends away from the normal.

c. light bends towards the normal.

d. light travels in a straight line.

The plum pudding model of the atom state that ?

Where should a carbon monoxide detector be mounted?

Two models of the same compound are shown. in what way is model b better than model a? model b shows the types of elements in the compound, but model a does not. model b shows the three-dimensional shape of the molecule, but model a does not. model b shows how the atoms in the molecule are connected, but model a does not. model b shows the number of atoms of each element in the molecule, but model a does not