Question

35.What is the speed of light in a vacuum?
A. 300,000,000 meters per second
B.200,000 miles per hour
C.300,000 kilometers per hour
D.250,000 miles per second

36.Radiation is energy that travels in what form?
A.electromagnetic rays
B.electromagnetic waves
C.surface waves
D.mechanical waves
38.Red objects absorb what kind of light?
A.only red light
B. all non-red light
C.only blue light
D.only green light

Answer 1

@texaschic101 @prettyboy20202

Answer 2

u trying to kill us O_O just post 1 at a time

Answer 3

29. C
30. A
31. B
32. B (Not 100% sure on this one)
33. A
I can't finish, I have to go to softball practice....I did what I could

Answer 4

k

Answer 5

34. B

Answer 6

37.B

Answer 7

35. I am gonna go with A on this.....the speed of light in a vacuum is 299,792,458 meters per second. (It rounds to 300,000,000)
36. A. electromagnetic waves
37. B. all colors but red