Impulse is directly proportional to both blank and blank :greater is the force and or time, greater is the blank ​

.) the observation by semmelweis that more mothers died of childbed fever when their doctors also worked in the morgue

the body's situation won't change the forces are equal opposit and on the same body

the answer is f1 and d2 because if you put equal force on those two points the beam would balance trust me on this