Yes, it is possible for the collision of two protons to create multiple antiprotons. This process is known as proton-antiproton annihilation and occurs when the energy of the collision is high enough to produce antiprotons.
During a collision, the energy is converted into mass according to Einstein's famous equation, E=mc^2. This means that the high energy of the collision can be converted into the creation of antiprotons, which have mass.
The creation of antiprotons through proton collisions allows scientists to study the properties and behavior of antiprotons, which can provide insight into the nature of antimatter and its relationship with matter. It also has potential applications in fields such as cancer treatment and space exploration.
Antiprotons are the antimatter counterpart of protons, meaning they have the same mass as protons but opposite charge. They also have opposite magnetic moments and spin orientations compared to protons.
While antiprotons do have mass and energy, they are not a practical source of energy due to the difficulty and high cost of creating and storing them. However, they can be used in specific applications such as cancer treatment and propulsion systems for spacecraft.