Calculate the energy stored in a spiral spring of force constant is 800 N/m compressed by
1.2 m

step-by-step explanation:

we are given

we have to simplify it

firstly, we will factor it

now, we can cancel like terms

now, we can combine it

so, we get

beta is electron from nucleus

something from nucleus has changed, but charge must be same for cons of charge

wavelength divides in half and speed stays the same.