Ltheb Silverfrond
Explorer
If a small being can exert enough energy, it might not matter.
Energy exerted it what damages the object it is exerted upon. Energy output is a function of mass. Density comes into play if that small being has huge mass. A black hole (virtually no volume/size, infinite/incalculable mass), for instance. At most points, the small being, even if it is ultra-strong/dense/magical/deadly/whatever can potentially output the same amount of energy as a creature many times it's size. (Though it would need a much higher density to achieve this
The small being might focus that damage in a small area, like the size of an indentation caused by it punching a planet, but that energy does have to go somewhere. If the small being outputs enough energy, it should be able to destroy a planet/galaxy/universe/timelord/etc. Thats a lot of energy.
Splitting-the-atom-is-child's-play-compared-to-this energy. But still, energy.
At least thats how physics can explain it.
However, most things can't auto-destroy themselves. Or things even much smaller. A lot of their energy output is wasted.
Lets take a guy named Joe, who wants to punch a brick wall. He pulls back and punches. His fist impacts the wall, transferring it's energy into it. Now, Joe might be able to break 1 brick alone. His output energy hits the brick, travels/echoes/disperses itself throughout the brick, and may cause damage. With the wall, which is one solid object, his punch sends the same amount of energy, and it gets diluted. Theres not enough energy to cause the same damage to the whole thing, or even to most of the brick he punched, because his energy evenly spread itself throughout the wall.
Why do I bring up the wall? Interpose "wall" with "person" and "Brick" with "Bone". I could probably snap a bone in half. (Over my knee, crush it with my heel, etc, depends on the bone) But with one punch, I couldn't break every bone in a person's body. (That would be cool though...) I would imagine this would apply to timelords as well. One Universe can't sunder another universe, unless it is bigger/better/stronger/more magical/deadlier/etc.
Energy exerted it what damages the object it is exerted upon. Energy output is a function of mass. Density comes into play if that small being has huge mass. A black hole (virtually no volume/size, infinite/incalculable mass), for instance. At most points, the small being, even if it is ultra-strong/dense/magical/deadly/whatever can potentially output the same amount of energy as a creature many times it's size. (Though it would need a much higher density to achieve this
The small being might focus that damage in a small area, like the size of an indentation caused by it punching a planet, but that energy does have to go somewhere. If the small being outputs enough energy, it should be able to destroy a planet/galaxy/universe/timelord/etc. Thats a lot of energy.
Splitting-the-atom-is-child's-play-compared-to-this energy. But still, energy.
At least thats how physics can explain it.
However, most things can't auto-destroy themselves. Or things even much smaller. A lot of their energy output is wasted.
Lets take a guy named Joe, who wants to punch a brick wall. He pulls back and punches. His fist impacts the wall, transferring it's energy into it. Now, Joe might be able to break 1 brick alone. His output energy hits the brick, travels/echoes/disperses itself throughout the brick, and may cause damage. With the wall, which is one solid object, his punch sends the same amount of energy, and it gets diluted. Theres not enough energy to cause the same damage to the whole thing, or even to most of the brick he punched, because his energy evenly spread itself throughout the wall.
Why do I bring up the wall? Interpose "wall" with "person" and "Brick" with "Bone". I could probably snap a bone in half. (Over my knee, crush it with my heel, etc, depends on the bone) But with one punch, I couldn't break every bone in a person's body. (That would be cool though...) I would imagine this would apply to timelords as well. One Universe can't sunder another universe, unless it is bigger/better/stronger/more magical/deadlier/etc.