Question

1. Explain the statement “measurement affects the system being observed.”
2. What is an example of two quantities that, according to Heisenberg, cannot be known simultaneously?
3. Quantum physics uses a _________________________for the location of a particle rather than a definite position.
4. Do massive particles (such as a book) have wave nature? Explain.
5. How does learning about quantum physics change your thoughts about the natural world?

Answer 1

quanta means discrete ....here we talk about discretness at very small level.....here the quantam particles behave in a very wierd way.....a particle can have two position at a time ..