A juggler throws a ball straight up into the air. If the ball returns to its original position in the juggler’s hand in 0.98 s, what was its maximum height above the juggler’s hand?

Who was the first scientist to measure speed as distance over time?

The junction rule describes the conservation of which quantity? note that this rule applies only to circuits that are in a steady state.

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?