Aradiograph made using 300 ma, 0.1 second, and 75 kvp exhibits motion unsharpness, but otherwise satisfactory technical quality. the radiograph will be repeated using a shorter exposure time. using 86 kv and 500 ma, what should be the new exposure time? (a) 0.12 second (b) 0.06 second (c) 0.03 second (d) 0.01 second

Examine the nuclear reacti why is this classified as a nuclear reaction rather than a chemical reaction? it is not balanced. a new compound is formed. a change has occurred in a nucleus. a new element has been formed.

You win the lottery and decide to impress your friends by exhibiting a million-dollar cube of gold. at the time, gold is selling for $ 426.60 per troy ounce, and 1.0000 troy ounce equals 31.1035 g. -how tall would your million-dollar cube be? en cm

Awater slide of length l has a vertical drop of h. abby's mass is m. an average friction force of magnitude f opposes her motion. she starts down the slide at initial speed vi. use work-energy ideas to develop an expression for her speed at the bottom of the slide. then evaluate your result using unit analysis and limiting case analysis. express your answer in terms of the variables h, m, l, vi, f and appropriate constants. vf v f