Biology, 17.11.2020 19:20 a897coleman
Alice did an experiment to find the relationship between the angle at which a ray of light strikes a mirror and the angle at which the mirror reflects the light. She placed a ray box in front of a mirror. She
changed the angle at which the light from the ray box struck the mirror and noted the corresponding angle at which the mirror reflected the light.
Which of the following is the dependent variable in this experiment? (4 points)
The mirror used to reflect the light
The ray box used as the source of light
Angle at which the light from the ray box strikes the mirror
Angle at which the mirror reflects the light from the ray box
Answers: 2
Other questions on the subject: Biology
Biology, 21.06.2019 17:50, noobgirlaskthequest
How did the research presented in the article affect scientists' understanding of the evolution of eukaryotes
Answers: 3
Biology, 21.06.2019 21:30, cearadenney7067
92 sathe best for the question 11. most animals and plants reproduce sexually. this means that dna is passed down to new organisms from two parental organisms. which of the following is a key advantage of sexual reproduction?
Answers: 3
Biology, 22.06.2019 01:30, vetterk1400
Plz ! cattle ranchers and dairy farmers rarely allow all of their animals to reproduce instead they practice selective breeding and only encourage the reproduction of animals with specific features. which of the following cows would a dairy farm most likely choose to reproduce? a. a cow that makes a lot of milk. b. a cow that can run quickly. c. a cow with a think, soft fur. d. a cow with large, strong hooves.
Answers: 1
You know the right answer?
Alice did an experiment to find the relationship between the angle at which a ray of light strikes a...
Questions in other subjects:
Mathematics, 14.01.2021 03:40
Social Studies, 14.01.2021 03:40
History, 14.01.2021 03:40
