The author mentions John Bell’s work regarding the EPR paradox in order to show that Einstein’s local realism theory is incorrect. support Einstein’s local hidden variable theory. highlight the incomplete nature of the Copenhagen Interpretation. emphasize the controversial nature of quantum mechanics. provide evidence that the theory of quantum mechanics is incorrect.

if the thermos has a vacuum innner, then heat through conv currents and conduction are reduced = vacuum flask

we have been given a quadratic function and we need to restrict the domain such that it becomes a one to one function.

we know that vertex of this quadratic function occurs at (5,2).

further, we know that range of this function is .

if we restrict the domain of this function to either or , it will become one to one function.

let us know find its inverse.

upon interchanging x and y, we get:

let us now solve this function for y.

hence, the inverse function would be if we restrict the domain of original function to and the inverse function would be if we restrict the domain to .

force required to detach it is given by

charges are taken to be fundamental charge

now we have

so above is the minimum distance at which it will detach

the components of a vector are the parts of the vectors that are to each other.

b perpendicular