- #1

eagles12

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## Homework Statement

A 3.0kg solid cylinder (radius=.15m, length=.7m) is released from rest at a top of a ramp and allowed to roll without slipping. The ramp is .9m high and 5m long. Find the rotational and translational kinetic energy.

## Homework Equations

krot=1/2Iw^2

Ktrans=1/2mv^2

## The Attempt at a Solution

I already determined that the final kinetic energy is 26J

v=rw

v=(.15)w

Ktrans=1/2(3)(v^2)