subject
Physics, 18.05.2021 05:20 giana33186

Question 4 of 5 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.
SUBMIT

ansver
Answers: 1

Another question on Physics

question
Physics, 20.06.2019 18:04
Several students in the group made comments to the coach about the back pack. which student has the correct analysis of the forces and motion of the back pack?
Answers: 1
question
Physics, 22.06.2019 09:00
A2000 kg car is rounding a curve of radius 200 m on a level road. the maximum frictional force the road can exert on the tires of the car is 4000 n. what is the highest speed at which the car can round the curve?
Answers: 1
question
Physics, 22.06.2019 12:30
Awheel of mass 48 kg is lifted to a height of 0.8 m. how much gravitational potential energy is added to the wheel? acceleration due to gravity is g = 9.8 m/s2. a. 30.4 j b. 3.1 j c. 297.9 j d. 11,321 j
Answers: 1
question
Physics, 22.06.2019 13:50
9.98 kg of r-134a at 300 kpa fills a rigid container whose volume is 14 l. determine the temperature and total enthalpy in the container. the container is now heated until the pressure is 600 kpa. determine the temperature and total enthalpy when the heating is completed. use data from the steam tables.
Answers: 1
You know the right answer?
Question 4 of 5 What happens to a light wave traveling through air when it strikes a boundary
...
Questions
Questions on the website: 13722361