negligibly less than c.
Neither. In vacuum, all electromagnetic radiation has the same speed, regardless of wavelength. It's the speed we call "the speed of light", but it applies to all of those other electromagnetic phenomena too.
Gamma rays are electromagnetic waves, therefore they move at the speed of light.
No, gamma rays travel at the speed of light, which is the fastest speed in the universe. Comic rays, on the other hand, are high-energy particles that can approach the speed of light but are not faster than gamma rays.
Gamma rays have more energy than beta rays. Gamma rays are a form of electromagnetic radiation with the highest energy in the electromagnetic spectrum, while beta rays are high-energy, high-speed electrons or positrons.
Yes, gamma rays and high-speed electrons are both forms of ionizing radiation that can cause damage to cells. However, gamma rays are photons with very high energy and extremely short wavelengths, while high-speed electrons are charged particles with less penetrating power compared to gamma rays.
Gamma rays travel at the speed of light because both light and gamma rays are variants of the same thing: electromagnetic radiation.
10 with 20 zeroes after it, I think. (km per sec)
The speed of visible light is the same as the speed of gamma rays, which is approximately 186,282 miles per second in a vacuum.
it is waddaa ass
Neither. In vacuum, all electromagnetic radiation has the same speed, regardless of wavelength. It's the speed we call "the speed of light", but it applies to all of those other electromagnetic phenomena too.
Same speed - light and gamma rays are both electromagnetic waves, but with different frequencies.
Gamma rays travel at the speed of light, which is the fastest speed possible for any form of electromagnetic radiation.
Gamma rays are electromagnetic waves, therefore they move at the speed of light.
No, gamma rays travel at the speed of light, which is the fastest speed in the universe. Comic rays, on the other hand, are high-energy particles that can approach the speed of light but are not faster than gamma rays.
Yes, gamma rays travel at the speed of light, which is approximately 299,792 kilometers per second in a vacuum. This is because gamma rays are a form of electromagnetic radiation, like visible light and radio waves, and all forms of electromagnetic radiation travel at the speed of light in a vacuum.
Because gamma rays are exactly the same thing that light is, only with shorter wavelengths.
Gamma rays have more energy than beta rays. Gamma rays are a form of electromagnetic radiation with the highest energy in the electromagnetic spectrum, while beta rays are high-energy, high-speed electrons or positrons.