ME 312 Homework # 7 Due Monday October 25th by 5:00 p.m.

Problems from Fundamentals of Fluid Mechanics by Munson, Young, and Okiishi: Sixth Edition Fifth Edition 1. 5.40 5.28 2. 5.60 5.40 3. 5.57 5.?? 4. 5.53 5.54 5. 5.124 5.88 Other Problems: 6. A vane/slider assembly moves under the influence of a liquid jet as shown. The coefficient of friction for motion of the slider along the surface is . Determine and plot the speed of the slider as a function of time. What is the terminal speed of the slider? 7. Neglecting air resistance, what speed would a vertically directed rocket attain in 10 seconds if it starts from rest, has initial mass of 400 kg, burns 20 kg/s, and ejects gas at atmospheric pressure with a speed of 2900 m/s relative to the rocket? Plot the rocket speed as a function of time.