so you mean to say that the increase in weight is equal to the weight of the body dropped!
but doesn't the buyount force of the water affect it in any way?
So even if a non floating body is dropped in the water, the increase will still equal to the weight of the body?
Somewhere I happen to read that when some floating material is dropped in bucket full of water such that the water does not spill out, the weight of the total system increases.
Well, but i don't understand why this should happen. the body floats as the buoyant force of water balances its...
In fact my concepts about the model are quite unclear. So will you please tell me what the new model of strong interaction is and what the old model failed to explain to give rise to the new one?
1. when alpha particles are emitted, the atomic number decreases by2, but is the new element charged due to more number of electrons? If not, what happens at the nuclear level? Please, Explain it simillarly about beta particles.
2.when describing the emission of beta particles, we say that...