Both gamma rays and X-rays are forms of electromagnetic energy. Also, they are both forms of ionizing radiation. Further, they are found at the very top end (the highest frequencies) of the electromagnetic specturm.
they are not
We might consider gamma rays similar to X-rays. Both are at the top end of the electromagnetic spectrum, with gamma rays generally a bit higher in frequency (though there is a bit of overlap). Some might argue that ultraviolet rays, which are a bit lower in frequency than X-rays, make them similar. But we generally consider X-rays and gamma rays "most" similar as both are forms of ionizing radiation because the energy of the photons is so great.
x-rays
Gamma rays are electromagnetic radiation. Gamma rays have very high penetration power. But they have low kinetic power and ionizing power. Gamma rays are similar to x-rays in the sense that both are forms of electromagnetic radiations.
gamma radiation
Gamma radiation consists of high energy waves similar to x-rays.
Cathode rays generate x-rays and gamma rays are electromagnetic radiation. Gamma rays have very high penetration power.
Cathode rays generate x-rays and gamma rays are electromagnetic radiation. Gamma rays have very high penetration power.
A gamma ray is a form of electromagnetic radiation that has a very short wavelength (and a very high frequency and a very high energy). Gamma rays are similar to visible light, radio waves, and all the other forms of electromagnetic radiation. We find gamma rays at the top or high end of the electromagnetic spectrum. It is probable that X-Rays, which are just below gamma rays in the spectrum, are most similar.
Gamma rays don't have a purpose, they just occur in certain radioactive decays. They can be used to examine welded structures for possible faults, because they are more penetrating even than x-rays.
Yes, X-rays and gamma rays have higher frequencies than ultraviolet rays.
No Gamma Rays do not have mass. All electromagnetic radiation has no mass.
Gamma rays.Gamma rays.Gamma rays.Gamma rays.