A pump circulates water through a system of connected pipes on a house from the basement to the top floor. The pump is located in the basement and drives water at 3.51~\mathrm{m/s}3.51 m/s through a 5.61~\mathrm{cm}5.61 cm diameter pipe at a gauge pressure of 491~\mathrm{kPa}491 kPa. What will be the pressure in a 3.62~\mathrm{cm}3.62 cm diameter pipe on the top floor, 23.4~\mathrm{m}23.4 m above the pipe

Asilver dollar is dropped from the top of a building that is 1324 feet tall. use the position function below for free-falling objects. s(t) = −16t2 + v0t + s0 (a) determine the position and velocity functions for the coin. s(t) = v(t) = (b) determine the average velocity on the interval [1, 2]. ft/s (c) find the instantaneous velocities when t = 1 second and t = 2 seconds. v(1) = ft/s v(2) = ft/s (d) find the time required for the coin to reach the ground level. (round your answer to three decimal places.) t = s (e) find the velocity of the coin at impact. (round your answer to three decimal places.) ft/s