Table of Contents
- 1 What radiation has the greatest intensity?
- 2 Which type of light emitted by Earth is most intense?
- 3 Which wave represents electromagnetic radiation with the highest energy?
- 4 Which of the following forms of radiation has the highest frequency?
- 5 In which form is solar energy is radiated from the sun?
- 6 Which forms of radiation make up the majority of solar radiation that reaches Earth’s surface?
What radiation has the greatest intensity?
These types of radiation are harmful to living organisms, due to their extremely high frequencies. You’ll find Gamma rays, X-Rays and Ultraviolet rays categorized here. Gamma Rays – the highest in frequency and energy, are the most damaging.
Which type of light emitted by Earth is most intense?
The most intense of these to reach the earth’s surface is visible light, with a wavelength around 500 nanometers. The energy the earth receives from the sun is called the “solar constant,” which is defined as 2 calories per square centimeter per minute.
What type of electromagnetic radiation reaches the earth’s surface?
Electromagnetic radiation with wavelengths between roughly 400 and 700 nm is called visible light because these are the waves that human vision can perceive. This is also the band of the electromagnetic spectrum that most readily reaches Earth’s surface.
What is the major source of electromagnetic energy that reaches Earth’s surface?
The earth constantly tries to maintain an energy balance with the atmosphere. Most of the energy that reaches the Earth’s surface comes from the Sun. About 44 percent of solar radiation is in the visible light wavelengths, but the Sun also emits infrared, ultraviolet, and other wavelengths.
Which wave represents electromagnetic radiation with the highest energy?
Gamma rays have the highest energies and shortest wavelengths on the electromagnetic spectrum.
Which of the following forms of radiation has the highest frequency?
Gamma rays have the highest energies, the shortest wavelengths, and the highest frequencies.
Which type’s of photons is radiated by the Earth’s surface?
Earth’s surface radiates infrared light. Cooler objects give off longer wavelengths of energy while warmer objects give off shorter wavelengths. The Sun, which is much hotter, radiates the most at visible wavelengths. Earth’s surface, which is cooler, radiates at infrared wavelengths.
Which of the following rays from the electromagnetic spectrum are radiated from the sun?
Our Sun emits light at progressively shorter wavelengths, too: the ultraviolet, X-ray, and even gamma-ray parts of the spectrum. But most of the Sun’s light is in the infrared, visible, and ultraviolet parts of the electromagnetic spectrum.
In which form is solar energy is radiated from the sun?
Solar energy is radiated from the sun in the form of electromagnetic waves of a shorter wavelength of 0.2 to 0.4 micrometers. Out of all the solar energy radiations reaching the earth’s atmosphere, 8% is ultraviolet radiation, 40% is visible range light and 46% is by infrared radiation.
Which forms of radiation make up the majority of solar radiation that reaches Earth’s surface?
Most of the solar radiation that reaches Earth is made up of visible and infrared light. Only a small amount of ultraviolet radiation reaches the surface.
How does the kind of energy radiated by the Earth compare to the energy radiated by the sun?
When it reaches the Earth, some is reflected back to space by clouds, some is absorbed by the atmosphere, and some is absorbed at the Earth’s surface. However, since the Earth is much cooler than the Sun, its radiating energy is much weaker (long wavelength) infrared energy. Shortwave radiation from the sun.
Which type of electromagnetic radiation has the highest frequency?
Gamma rays have the highest energies, the shortest wavelengths, and the highest frequencies. Radio waves, on the other hand, have the lowest energies, longest wavelengths, and lowest frequencies of any type of EM radiation.