The final velocity is equal to the initial velocity plus the acceleration times by___

Describe how the fermi level changes with donor level, temperature and contact with p and n type semiconductors

Does anyone know how to solve this problem? i really need . i made an attempt but i just cant get it. a metal rod is 25.000 cm long at 25.0 degrees celsius. when heated to 102.0 degrees celsius, it is 25.054 cm long. what is the coefficient of linear expansion for this metal.

If element x has 99 protons how many electrons does it have