subject
Physics, 10.03.2021 21:00 gg12344

Select the correct answer. Light ray A moves from alr to water. Part of ray A is reflected at the alr-water boundary. Which arrow in the image is the reflected ray?
B
E
ОА В
OB. C
OCD
ODE

ansver
Answers: 3

Another question on Physics

question
Physics, 21.06.2019 16:00
When fat comes in contact with sodium hydroxide, it produces soap and glycerin. determine whether this is a physical change or a chemical change. explain your answer
Answers: 2
question
Physics, 22.06.2019 08:00
A0.580-kg rock is tied to the end of a string and is swung in a circle with a radius of 0.500 meters. the velocity of the rock is 4.50 m/s. what is the centripetal force acting on the rock? 15.5 n 5.22 n 69.8 n 23.5 n
Answers: 2
question
Physics, 22.06.2019 10:30
Apulley with mass mp and a radius rp is attached to the ceiling, in a gravity field of 9.81 m/s2 and rotates with no friction about its pivot.
Answers: 3
question
Physics, 22.06.2019 23:00
1which body contains the majority of the mass in the solar system earth jupiter the moon the sun 2 what keeps the objects in the solar system such as planets orbiting around the sun the force of gravity the galaxy exerts on all objects within it including the solar system the great distance between the sun and the planets the sun's nuclear fusion which acts on each object the gravitational force between the sun and each object in the solar system
Answers: 2
You know the right answer?
Select the correct answer. Light ray A moves from alr to water. Part of ray A is reflected at the a...
Questions
question
Spanish, 19.01.2021 17:20
question
Mathematics, 19.01.2021 17:20
question
Mathematics, 19.01.2021 17:20
Questions on the website: 13722360