what is anti matter???
Answers
Answered by
4
Answer:
Antimatter is a material composed of so-called antiparticles. ... But its antiparticle, called a positron, has the same mass but a positive charge. When a particle and its antiparticle meet, they annihilate each other – disappearing in a burst of light.Antimatter is used in medicine.
PET (positron emission tomography) uses positrons to produce high-resolution images of the body. Positron-emitting radioactive isotopes (like the ones found in bananas) are attached to chemical substances such as glucose that are used naturally by the body.
Answered by
0
Answer:
Antimatter is a material composed of antiparticles , which have the same mass as particles of ordinary matter but opposite charges , as well as other particle properties.
Similar questions