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A 1.6-kg cylinder (radius = 0.10 m, length = 0.50 m) is released from rest at th

ID: 1728137 • Letter: A

Question

A 1.6-kg cylinder (radius = 0.10 m, length = 0.50 m) is released from rest at thetop of a ramp and allowed to roll without slipping. The ramp is0.83 m high and 5.0 m long. (a) When the cylinder reaches the bottom of theramp, what is its total kinetic energy?
1 J

(b) What is its rotational kinetic energy?
2 J

(c) What is its translational kinetic energy?
3 J (a) When the cylinder reaches the bottom of theramp, what is its total kinetic energy?
1 J

(b) What is its rotational kinetic energy?
2 J

(c) What is its translational kinetic energy?
3 J

Explanation / Answer

Part B and C is sort of confusing the way you explained it. Do you think you could be alittle more detailed? How can I find the velocity? and because I need both the rotational and transitional kinetic energy those are both two unknowns in the equations you gave me. That is making it a little confusing....