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Question: problem11 x4t21 y3t t12...

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CHAPTER 1 Topic K-1 11 DETERMINING VELOCITY AND ACCELERATION OF PARTICLES BY GIVEN EQUATIONS OF MOTION From the given equations of motion of particle M (see the table below), define an equation of path, position of parti- le M on path at t f (sec), velocity, normal, tangent and full accelerations of the particle M, and radius of curvature at -11.Show the defined parameters graphically

Problem#11

x=-4t^2+1   y=-3t    t=1/2

1 DETERMINING VELOCITY AND ACCELERATION OF PARTICLES BY GIVEN EQUATIONS OF MOTION From the given equations of motion of particle M (see the table below), define an eq uation of path, position of parti- ele M on path at (see), velocity, normal, tangent and fill accelerations of the particle M, and radius of curvature at t- 1. Show the defined parameters graphically Equations of Motion of Particle M y yr), cm Problem # 1 , sec x(r), cm 212 +3 cos+3 3r3 +2 312-1+ 2-7cos ( t +6 2sin3 .3t 4cos Ssin2 Ssin2 tScum (5) -21-4 15 cos 4r2 +1

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