The diagram below shows a light ray striking Medium A and Medium B at the same angle. (4 points)
A rectangle labeled Medium A is drawn on the left. A ray of light travels through air and strikes the surface of medium A making an angle of 50 degrees with the vertical. The light ray bends towards the vertical as it travels through Medium A and makes an angle of about 15 degrees with the vertical. A rectangle labeled Medium B is drawn on the right. A ray of light travels through air and strikes the surface of medium B making an angle of 50 degrees with the vertical. The light ray bends towards the vertical as it travels through Medium B and makes an angle of about 25 degrees with the vertical.
Which statement is correct?
The speed of the light ray is the same in air and Medium A.
The speed of the light ray is the same in air and Medium B.
Medium A and Medium B have different densities because light refracts at different angles.
Medium A and Medium B have the same density because the light ray strikes both at the same angle.
Answers: 1
Biology, 22.06.2019 14:00
An area has a few days of low humidity, warm air temperature, and high air pressure. what kind of weather is this area experiencing? o fog o snow storms o sun
Answers: 1
Biology, 22.06.2019 16:30
Brendan made a diagram to compare and contrast the benefits of two types of social behavior. which description belongs in the area marked "z"? reproductionprotectionforaginghydrodynamic efficiency
Answers: 2
Biology, 22.06.2019 21:00
Aclient with dysmenorrhea has been prescribed naproxen 1250 mg po b.i.d. what is the nurse's best action?
Answers: 3
The diagram below shows a light ray striking Medium A and Medium B at the same angle. (4 points)
A...
Mathematics, 26.05.2021 17:00
Biology, 26.05.2021 17:00
Mathematics, 26.05.2021 17:00
English, 26.05.2021 17:00
Biology, 26.05.2021 17:00
Mathematics, 26.05.2021 17:00
Mathematics, 26.05.2021 17:00
Mathematics, 26.05.2021 17:00
Mathematics, 26.05.2021 17:00
Geography, 26.05.2021 17:00
Mathematics, 26.05.2021 17:00
English, 26.05.2021 17:00