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They start to lenger away from each other and start moving faster.
it turns into water
They can flow around since they're not as tightly packed anymore.
Both Beta and alpha particles can be blocked by a block of lead. Alpha particles can even be blocked by a sheet of paper, and beta particles can be blocked by a thin aluminium plate.
The density will decrease because the heated metal contracts and its particles slow down.
They start to lenger away from each other and start moving faster.
it turns into water
They can flow around since they're not as tightly packed anymore.
Yes. It is called Osmosis. Particles move across the membrane in order to balance the concentration of particles on both sides of the membrane. Since the membrane tends to block the larger particles, its the smaller molecules that move, so what happens across membranes is that the motion (of say water) is from low concentration toward higher - but the result is to even the concentration on both sides of the membrane, Pure diffusion is always from higher concentration to lower.
atoms
Both Beta and alpha particles can be blocked by a block of lead. Alpha particles can even be blocked by a sheet of paper, and beta particles can be blocked by a thin aluminium plate.
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What happens is when you block a monkey they can't chat group or trade with you
if a block of metal is attracted to a magnet it must have flowing charged particles (electrons)
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These things might block the majority of alpha and beta particles as they are not very much penetrating but the gamma radiations won't be blocked by these. To block gamma radiations, we need things like lead walls because gamma particles' are extremely penetrating.
Heat = molecular motion =energy If you apply energy to say, a nail, the particles that the nail consists of will start moving faster, and the nail will heat up. The same goes the other way around: If you put the hot nail on a block of ice, the ice will cool the nail down. The particles will start moving slower, and the overall energy held by the nail is lessened.