Answer:
No
Explanation:
Recall that the hierarchy of wavelength color from minimum wavelength to maximum wavelength is:
and
As a result, blue light has a higher energy level than green and red light.
As a result, the surface glows due to the blue LED. The green LED, on the other hand, would not allow the surface to glow as much as the red LED, which has a lower energy level when compared to the green light. As a result, the red LED would not allow the surface to glow as well.
Answer:
D) 0°
Explanation:
If vectors A and B add up to vector C, then vector C must start where A starts and end where B ends.
Since we also know the magnitudes of A and B add up to the magnitude of C, then A, B, and C must be inline with each other.
Therefore, the angle between A and B is 0°.