Recent content by mohau tshekoeng

Well OK,...it is expanding and that means that galaxies are moving away from each other...what are the chances of them colliding?

It is been said that the universe is expanding but the question is,where will the universe end? Are we the only universe?

Will it be possible for an organism to evolve in order to adapt to conditions at space?

How to change an ohmic conductor to a non-omic conductor over a short period of time

Does this mean I interpreted Lorenz force law in another way?? <Mod note: deleted email addresses>

Magnet manufacturers?? Well one thing for sure is that force is impacted by size,distance at which magnets are placed from one another and velocity... If a formula can be constructed by those 3 factors there might be progress

Hello I am a a grade 11 learner and I am trying by all means to calculate force between magnets. I know that the strength of a magnetic field is determined by the size of the magnet.