It depends on the energy it is given.
the nissan gtr alpha 12 can go almost 250 mph.
the fastest alpha omega went 233.1 mph.
The fast train from Lisbon to Oporto is the Alpha Train.
Alpha Dube goes by Alpha Sky.
alpha radiations travel with different speed depending upon the source they are emitted from
A fast-moving helium nucleus is also known as an alpha particle. It consists of two protons and two neutrons bound together. Alpha particles are commonly produced in nuclear reactions and are highly ionizing.
Alpha Blair goes by Liza.
how to get alpha first go to h.a.l droid click smash
Polonium-210 is an alpha emitter with a half-life of about 138 days. Its decay rate, or how fast it emits alpha particles, is a constant process determined by its decay constant, which is approximately 5.3 x 10^−9 per second.
The "speed" of an alpha particle will be determined by what it is that generates that alpha particle. That's another way of saying that alpha particles, which are helium-4 nuclei, come in different energies. You will recall that they are generated in alpha decay, which is a form of radioactive decay. As to how "fast" they are in water, all we can state is an initial energy, and then do some calculations to determine how far they might go. As a sheet of notebook paper will stop an alpha particle, it will not travel very far in water. Small fractions of an inch is all we could expect for the distance they'd be able to go. Heck, they'd be bumping into water molecules right from the gate, and losing energy with each collision (which is called a scattering event). Links to related questions can be found below.
its rare
when you get arceus from diamond pearl or platinum from a distribution & trade them. then go to the ruins of alpha and go into the house