Which of the constants is not related to radiation?
Correct answer: A. Boltzmann
- A. Boltzmann
- B. Planck
- C. Solar constant
- D. All of these
Explanation
The Boltzmann constant relates the average kinetic energy of particles in a gas to the temperature of the gas. The Planck constant relates the energy of a photon to its frequency. It is a fundamental constant in quantum mechanics and is used to describe the behavior of electromagnetic radiation, including visible light and other forms of radiation such as X-rays and gamma rays. The Solar constant, also known as solar irradiance, is the amount of solar radiation received per unit area in the outer atmosphere of the Earth. It is a measure of the amount of solar energy that reaches the Earth's surface and is an important factor in climate and weather patterns. Incorrect option
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