Solution Found!
If the package of Prob. 13.74 is not to hit the horizontal
Chapter 13, Problem 13.75(choose chapter or problem)
If the package of Prob. 13.74 is not to hit the horizontal surface at C with a speed greater than 10 ft/s, (a) show that this requirement can be satisfied only by the second loop, (b) determine the largest allowable initial velocity \(v_{0}\) when the second loop is used.
Questions & Answers
QUESTION:
If the package of Prob. 13.74 is not to hit the horizontal surface at C with a speed greater than 10 ft/s, (a) show that this requirement can be satisfied only by the second loop, (b) determine the largest allowable initial velocity \(v_{0}\) when the second loop is used.
ANSWER:
Step by step solution Step 1 of 5(a) Loop 1 and are the velocities at point B and C. From problem 13.74, at B The smallest velocity at B will occur when the force exerted by the tube on the package is zero. (refer problem 13.74)