Use the "mass of elephant" slider to set the mass of the elephant to somewhere in the middle of the range. after you have set the "mass of elephant" slider, do not change it again for this question. how would the acceleration change if the applied force on the elephant were increased?

Asimply means that over time there was some sort of change.

Molten iron fills a mould, which has a volume of 200 cm cubed. calculate the volume when the iron cools and solidifies.

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