7. Which of the following is true about rainbows? i. Secondary rainbows occur in the order ROYGBIV. ii. Purple can be seen in primary rainbows. a. i only b. ii only c. both i and ii d. neither i and ii
7. Which of the following is true about rainbows?
i. Secondary rainbows occur in the order ROYGBIV.
ii. Purple can be seen in primary rainbows.
a. i only b. ii only c. both i and ii d. neither i and ii
_____8.Blue skies occur during the day due to:
a. Diffraction b. Mie Scattering c. Rayleigh scattering d. Tyndall effect
_____9. The following correctly explains light passing through cellophane except:
a. As white light passes through red cellophane, the cellophane absorbs all colors except red.
b. Green light can’t easily pass through green cellophane because it shows the same color.
c. A red light passing through red cellophane will simply go through since they have the same color.
d. Red light can’t easily pass through green cellophane since the cellophane absorbs the red light
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
