subject
Physics, 18.05.2021 05:10 aubford9442

What happens to a light wave traveling through air when it strikes a boundary with water at a 45° angle?
A. It reflects back into the air, moving in the opposite direction.
B. It reflects back into the air with a 45° angle of reflection.
C. It refracts away from the boundary as it moves into the water.
O D. It refracts toward the boundary as it moves into the water.

ansver
Answers: 2

Another question on Physics

question
Physics, 22.06.2019 09:50
Gordon is going for a run through the park, but it is cold outside. the low outside temperature could affect his personal safety.
Answers: 1
question
Physics, 22.06.2019 10:30
In automobile steering wheel is shown what is the ideal mechanical advantage blank? if the ama is eight what is the efficiency of the steering wheel?
Answers: 1
question
Physics, 22.06.2019 12:10
Two forces produce equal torques on a door about the door hinge. the first force is applied at the midpoint of the door; the second force is applied at the doorknob. both forces are applied perpendicular to the door. which force has a greater magnitude?
Answers: 2
question
Physics, 22.06.2019 23:30
The power exerted by a muscle is the product of the force exerted and the velocity of contraction. the area of which of these shaded regions represents the power exerted while a weight is lifted at maximum speed?
Answers: 2
You know the right answer?
What happens to a light wave traveling through air when it strikes a boundary with water at a 45° a...
Questions
question
Mathematics, 19.09.2019 04:30
Questions on the website: 13722367