The difference between energy radiated from the sun and energy radiated from the Earth has to do with ____________________. A) Neither of these.B) Both of these.C) radiation frequencies.D) the amounts of radiant energy.
both
temp and therefore frequency much higher for sun
amount much greater for sun
The answer to this question is option C) radiation frequencies. The difference between the energy radiated from the sun and the energy radiated from the Earth lies in the frequencies of the radiation.
To understand this, we need to know that the Earth and the Sun emit energy in the form of electromagnetic radiation, which includes a wide range of frequencies. This radiation is often referred to as electromagnetic waves or light.
The Sun radiates energy across a broad spectrum of frequencies, from radio waves to gamma rays. This wide range of frequencies includes visible light, which is the portion of the spectrum that is visible to the human eye. The Sun's radiation is primarily in the form of higher-frequency waves, such as ultraviolet (UV) and visible light.
On the other hand, the Earth radiates energy back into space primarily in the form of lower-frequency waves, such as infrared (IR) radiation. This is because the Earth's surface absorbs the higher-frequency radiation from the Sun and re-emits it as lower-frequency radiation. This phenomenon is known as the greenhouse effect.
Therefore, the main difference between the energy radiated by the Sun and the energy radiated by the Earth is the frequencies of the radiation. The Sun emits higher-frequency radiation, while the Earth emits lower-frequency radiation.