Question

PLEASE ANSWER MINE:

Light travels in a straight line when it ____________________.
A. passes from one medium to another
B. travels through a uniform medium
C. is absorbed by an object
D. reflects off of an object’s surface

Answer 1

Answer: B: travels through a uniform medium

Step-by-step explanation:

Answer 2

Answer: A. passes from one medium to another

Explanation: Light will change directions slightly forming a straight line.