An electron confined on one-dimensional infinite potential well has an energy of 180ev. what its wavelength?

The wavelength is 91.5 pm ( 91.5 Pico meter).

Explanation:

The formula can be expressed below for electron’s energy,

Where,

p = momentum

m= mass of electron

We know, mass of electron =  

Energy of electron,

Therefore,

By substituting the known values in the equation, we get,

Taking square root, we get

We know,

Here, h – Planck constant =

So, the wavelength would be,

Adding  in both numerator and denominator we get the value as

Where, pm – Pico meter -

their crystal patterns have been disrupted by stress

the following is queen elizabeth’s purposes:

- to encourage the parliament that the technique of picking successors to the seat based merely on birthright needs to be reviewed.

- (not) to convince the parliament that her kid should not be measured as a likely choice for heir to the english power.

- to persuade the parliament that merely since she has a child does not assure that the kid will be a capable leader.

- to sway the parliament how shattering it could be if they proceeded discourteously concerning her or her child.