Question

5.0 Points The blue color of the sky is the result of

a. conduction.
b. scattering.
c. reflection.
d. absorption.

Answer 1

The blue color of the sky is primarily due to the scattering of sunlight by the Earth's atmosphere. Blue light is scattered more efficiently because it has a shorter wavelength than red or yellow light. A blue filter allows blue light to pass through while absorbing other colors.

Step-by-step explanation:

The blue color of the sky is the result of scattering. This phenomenon occurs because as sunlight comes into Earth's atmosphere, it scatters off the molecules of air. The smaller size of these molecules means that shorter wavelength colors like blue scatter much more efficiently than colors with longer wavelengths such as green, yellow, and red. This scattering causes the blue light to spread across the sky, giving it its characteristic color. At midday, when the sun is high in the sky, the path through the atmosphere is shorter, and more blue light reaches our eyes without being absorbed or scattered away, which is why the sky appears predominantly blue.

A blue filter, in reference to light passing through it, works by absorbing all the visible light other than blue. When blue light from a blue bulb passes through a blue filter, it is not absorbed but rather transmitted, making the filter appear blue as well.

Answer 2

The blue color of the sky is the result of scattering. The answer is letter B. it is specifically called the Rayleigh scattering. This blue color is the result of the incoming rays of the Sun into the earth’s atmosphere. It has he lowest wavelength which as we all see is the blue spectrum of light.