(7%) Problem 14: A child fills up a water gun with water from a pool. She holds the gun just completely submerged at an

[answerhappygod]

7 Problem 14 A Child Fills Up A Water Gun With Water From A Pool She Holds The Gun Just Completely Submerged At An 1 (41.68 KiB) Viewed 29 times

(7%) Problem 14: A child fills up a water gun with water from a pool. She holds the gun just completely submerged at an angle of 0-45° from horizontal while pulling on the handle to suck water into the water gun tank. The tank has a length of Z-0.65 meters, and the nozzle of the gun has a cross-sectional area Ay that is 230 times smaller than the area of the tank, Az @theperti.com-tracking al 9N69-00-49-49-95D2-32449 In accordance with Expert TA's Terms of Service copying this information to any solutions during wette strictly forbadden Doing so may result in termination of your Expert TA Account 25% Part (a) Write an expression for the max absolute pressure at the tip of the water gun P100% using Po as the atmospheric pressure and pas the density of water. & 25% Part (b) What is this pressure P100% in pascals? à 25% Part (c) The girl pulls the plunger so that the water evenly fills the length of the tank in a time t. Determine the speed of the water moving through the nozzle, in terms of this time, the length Z, and the areas 41 and 4₂. > & 25% Part (d) If the girl pulls the plunger so that the pressure in the tank of the water gun is 0.24P, and the tanks fill in a time 49 s, what is the pressure in the nozzle during this process, in pascals. P sin()) cos() cotan() asin() atan() cosh() tan() # ( 1 acos() E sinh() cotanh() acotan() tanh() Degrees O Radians 89 4 5 6 1 23 P 7 X + NO ACCE 0 In IND IN Grade Summary Deductions Potential 09 100% Submissions Attempts remaining ! (100% per atempt) detailed view