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On Earth, the intensity of cosmic rays increases with altitude until a maximum where the atmosphere ends; this reflects the atmosphere's shielding effect. Outside Earth cosmic rays intensity is greatest at their source or origin, which seems to be mostly outside the solar system. Although some uncertainty remains, they are believed to be created by supernovae explosions, and possibly by the relativistic jets of quasars or active galactic nuclei.
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What effect does the earths magnetic field have on the intensity of cosmic rays striking the earths surface?
The Earth's magnetic field acts as a shield, deflecting charged particles (cosmic rays) away from the surface. This helps reduce the intensity of cosmic rays reaching the Earth's surface. However, cosmic rays can still penetrate the atmosphere at higher latitudes where the magnetic field is weaker.
Is it true that cosmic ray will appear today?
Cosmic rays are continuously present in space - regardless of what day (or year) it is. Luckily, we are protected from cosmic rays on the surface of the Earth by the Earth's atmosphere and magnetic field. A small amount of comic rays can still reach the Earth's surface - particularly at higher altitudes.
Are gamma rays stronger than cosmic ray?
Gamma rays are a form of electromagnetic radiation, and they are the highest frequency form of that type of energy. They can be said to vibrate fastest. But cosmic rays are mostly protons, which are a form of particulate radiation. Comparing gamma rays to cosmic rays as regards frequency is not something we do.
Why cosmo rays enter in earth through mars?
Cosmic rays can enter Earth through Mars because Mars has a thinner atmosphere than Earth, allowing cosmic rays to penetrate more easily. The lack of a strong magnetic field on Mars also means there is less protection against cosmic rays compared to Earth. This makes Mars a potential gateway for cosmic rays to reach Earth.
Why are cosmic rays harmful to living organisms?
Cosmic rays are harmful to living organisms because they are high-energy particles that can damage cells and DNA, increasing the risk of cancer and other health problems. They can penetrate through the atmosphere and into our bodies, causing ionization and mutations in cells. Prolonged exposure to cosmic rays can have detrimental effects on living organisms.
The intensity of cosmic rays bombarding the Earth's surface is largest at the?
poles
What effect does the earths magnetic field have on the intensity of cosmic rays striking the earths surface?
The Earth's magnetic field acts as a shield, deflecting charged particles (cosmic rays) away from the surface. This helps reduce the intensity of cosmic rays reaching the Earth's surface. However, cosmic rays can still penetrate the atmosphere at higher latitudes where the magnetic field is weaker.
Is it true that cosmic ray will appear today?
Cosmic rays are continuously present in space - regardless of what day (or year) it is. Luckily, we are protected from cosmic rays on the surface of the Earth by the Earth's atmosphere and magnetic field. A small amount of comic rays can still reach the Earth's surface - particularly at higher altitudes.
When is the intensity of the suns rays the greatest?
The intensity of the sun's rays is greatest when the sun is directly overhead, typically around midday when the sun is at its highest point in the sky. This is because the rays have a shorter distance to travel through the Earth's atmosphere, leading to less scattering and absorption.
What part of the electromagnetic spectrum has the greatest frequency?
If by greatest frequency you mean highest frequency, we know that the upper end of the electromagnetic spectrum has the greatest frequency. This is the home to the gamma rays. They have the highest frequency, shortest wavelength, and the greatest energy.
What changes in cosmic ray intensity at the Earth's surface would you expect during the periods in which the Earth's magnetic field passed through a zero phase while undergoing pole reversals?
During periods of magnetic pole reversals, the Earth's magnetic field weakens, leading to decreased shielding of cosmic rays. This can result in an increase in cosmic ray intensity at the Earth's surface because fewer cosmic rays are being deflected away by the weaker magnetic field. As the field weakens and reverses, cosmic rays can penetrate deeper into the atmosphere, impacting climate and potentially affecting electronic systems.
What type of wave vibrates the faster cosmic rays or gamma rays?
There's a considerable (overlapping) range of frequencies for both gamma rays and cosmic rays, but the upper reach for gamma rays is considered to be higher than that for cosmic rays, all the way to 10^30Hz.
Name the person who discovered the cosmic rays?
Cosmic rays were discovered by Victor Hess in 1912.
What is radiation rays?
Radiation rays are forms of energy that travel through space in the form of electromagnetic waves or particles. They can be natural, such as sunlight or cosmic rays, or man-made, like X-rays or radiation from nuclear reactions. Depending on the type and intensity, radiation rays can have various effects on living organisms and materials.
Which waves has the highest frequency?
the answer is gamma rays
What are the sources of cosmic rays?
Any energetic event can produce cosmic rays, ranging from supernovae events to quasar jets.
Are gamma rays stronger than cosmic ray?
Gamma rays are a form of electromagnetic radiation, and they are the highest frequency form of that type of energy. They can be said to vibrate fastest. But cosmic rays are mostly protons, which are a form of particulate radiation. Comparing gamma rays to cosmic rays as regards frequency is not something we do.
