The bulk modulus к is given by the second derivative of the total energy etotal with respect to the volume, 1 0etot (a) (30 pts) estimate the bulk moduli of alkali metals by assuming that the total energy is equivalent to the kinetic energy of the fermi gas. (alkali metals are well modeled by simple free electron gas contributing 1 electron per atom to the gas). (b) (5 pts) discuss and describe your ideas of what has been neglected in this model for this purpose)

are you like autistic or something?

xd

u can delete ur account.

1. go on google and write

2 open this and click on your profile pic and if your profile is not appearing, then u have to log in.

3. when u click on your profile pic, there appears four options on the top.

4. click on the 1st option and scroll down and go at the bottom.

5. click on edit profile.

6. there appears a option 'prefernces' and at that option at the right side , 'edit' is written.

7. click on the edit option.

8. there is a option " i want to delete my account" and click on that.

hope this u

and ur welcm

: )

in physics zero. in muscle fatigue could be high

pythagoras' theorem

square root (-5^2+9^2)

square root (25+81)

square root (106)

angle is tan^-1(9/5)

neg x, pos y