Generate a spreadsheet that allows the user to input values of a, b, and n (equation 2.17) and then does the following:
(a) plots on a graph of potential energy versus interatomic separation for two atoms/ions, curves for attractive (ea), repulsive (er),and net (en)
energies.
(b) determines the equilibrium spacing (r0) and
the bonding energy (e0).

truck y has a greater velocity than truck x.

option number c is the right answer.

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 .