Class Management | Help HW #8: Fluids Begin Date: 11/4/2024 12:01:00 AM Due Date: 12/13/2024 11:59:00 PM End Date: 12/15/2024 11:59:00 PM Problem 8: (9% of Assignment Value) Water flows through a water hose at a rate of Q; = 620 cm?/s, the diameter of the hose is d; = 2.69 cn1. A nozzle is attached to the water hose. The water leaves the nozzle at a velocity of v, = 17.2 m/s. Part (a) Enter an expression for the cross-sectional area of the hose, 45, in terms of its diameter, d;. _ Grade Summary Al - | Deductions 0% Potential 100% I T I (] (7)18)19) Submissions --- (4)Cs)Ce) O Delctionpr A 0% Deduction per Attempt (o e e 0 GG Q@ i) o Ji) | t H vi ) v Yo 10 Submission(s) Remaining Hints: 0% deduction per hint. Hints remaining: 1 Feedback: (% deduction per feedback. Part (b) Calculate the numerical value of 4;, in square centimeters. Part (c) Enter an expression for the speed of the water in the hose, v, in terms of the volume flow rate 0 and cross-sectional area 4;. Part (d) Calculate the speed of the water in the hose, v; in meters per second. Part (e) Enter an expression for the cross-sectional area of the nozzle, 4, in terms of v, v, and 4;. Part (f) Calculate the cross-sectional area of the nozzle, 4, in square centimeters. All content 2024 Expert TA, LLC