Starting from rest, a 4 kg object reaches a speed of 8.0 m/s in 2.0 s. Part A: What is the object’s acceleration?
Part B: What is the net force acting on the object?

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

What are the theoretical properties of a gas at a temperature of 0 kelvin?

Calculate the ratio of h+ ions to oh– ions at a ph = 6. find the concentration of h+ ions to oh– ions listed in table b of your student guide. then divide the h+ concentration by the oh– concentration. record this calculated ratio in table a of your student guide. compare your approximated and calculated ratios of h+ ions to oh– ions at a ph = 6. are they the same? why or why not? record your explanation in table a. what is the concentration of h+ ions at a ph = 6? mol/l what is the concentration of oh– ions at a ph = 6? mol/l what is the ratio of h+ ions to oh– ions at a ph = 6? : 1