Find v1,f (The final speed of object 1) given the following information m1 = 5.4 kg
m2 = 9.3 kg
v1,i = 1.9 m/s
v2,i = 3.6 m/s
v2,f = 4.6 m/s

Calculate the minimum energy required to remove one proton from the nucleus 126c. this is called the proton-removal energy. (hint: find the difference between the mass of a 126c nucleus and the mass of a proton plus the mass of the nucleus formed when a proton is removed from 126c.) express your answer with the appropriate units. emin e m i n = nothing nothing request answer part b how does the proton-removal energy for 126c compare to the binding energy per nucleon for 126c, calculated using eb=(zmh+nmn−azm)c2?