Chemistry, 02.04.2021 18:30 kayleahwilliams6
What two things must occur in order for a light ray to refract when it strikes
the boundary of a different medium?
A. It must strike the boundary at an angle, and its speed must
change.
B. It must strike the boundary at 45°, and its wavelength must
change.
C. It must strike the boundary at an angle, and its frequency must
change.
D. It must strike the boundary at 45°, and its frequency must change.
Give me a answer for a, b,c, or d
Answers: 2
Another question on Chemistry
Chemistry, 22.06.2019 18:00
Which statement best describes the he properties of iconic compounds ?
Answers: 1
Chemistry, 22.06.2019 21:00
In the experiment you asked to react hydrochloric acid and with sodium hydroxide. when measuring the volume of the reactants, which instrument would give the greatest precision.
Answers: 3
Chemistry, 23.06.2019 06:00
Jenny wants to test the electrical conductivity of two substances dissolved in water. she is preparing the containers for the experiment. which factor is most important for her to control?
Answers: 1
Chemistry, 23.06.2019 11:30
Which of the following is a property of an acid solution? a. slippery to the touch b. ph less than 7 c. turns red litmus paper blue d. bitter taste
Answers: 1
You know the right answer?
What two things must occur in order for a light ray to refract when it strikes
the boundary of a di...
Questions
Mathematics, 16.06.2021 01:50
Mathematics, 16.06.2021 01:50
Spanish, 16.06.2021 01:50
Biology, 16.06.2021 01:50
Mathematics, 16.06.2021 01:50
History, 16.06.2021 01:50
Social Studies, 16.06.2021 01:50
Mathematics, 16.06.2021 01:50
Mathematics, 16.06.2021 01:50
