I think the answer could be B
Answer:
Well it does all of the above.
When electromagnetic waves strike an obstacle, what usually happens is that part of the wave is absorbed by the obstacle, part is reflected back and part is transmitted through the material.
However, in case of a dark object; the dark object acts as a perfect absorber and absorbs all the electromagnetic waves.
So, the right answer is the diagram showing only absorption of the wave by the surface.
The answer is d. :) you got this!
Passive Immunity is process of providing IgG antibodies to protect against infection.
It generates antibodies which provides protection against the infection.
This is short lived protection which can last to several months but can provide immediate protection.
Therefore the correct answer is Short term effectiveness immediate onset.
Learn more at brainly.com/question/24377625
