How do the four rocky planets comapre to the four gas giants in size?

Determine el momento angular de un rueda de 3000g moviendose a 10m/s con un radio de giro de 400cm

Need asap ‼️ 20 pts which gravitational force field diagram is drawn correctly? (answers in pictures below)

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?