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Chapter 41 Solutions
Mathematics For Machine Technology
- In Problems 1-16 the indicated function y₁(x) is a solution of the given differential equation. Use reduction of order or formula (5), as instructed, to find a second solution y2(x). 1. y" - 4y' + 4y = 0; yı = e2xarrow_forward- Problem 3: For a short time, the 300-kg roller-coaster car with passengers is traveling along the spiral track at a constant speed of v = 8 m/s with r = 15 m. If the track descends d = 6 m for every full revolution, 0 = 2π rad, determine the magnitudes of the components of force which the track exerts on the car in the r, 0, and z directions. Neglect the size of the car. Bonus: Develop a MATLAB program to solve for this problem.arrow_forwardpls helparrow_forward
- pls helparrow_forwardProblem 2: The 1000 kg car at rest slides down from A along the track without friction. Determine: the force exerted by the track on the car at point B, and the minimum safe value of the radius of curvature at point C. 5 m + C T=6m 15 m Barrow_forwardProblem 1: In a softball game, Peter throws a ball with an initial velocity Vo 120 km/h at an angle a. At Point B, the height of the ball is 0.7 m. determine (a) the angle a, (b) the angle 0 of the velocity when the ball reaches at Point B. Pr the tra rac 0.7 m B 14 m 0.58 marrow_forward
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