A raft has dimensions of 6.1m by 3.7m and floats on water. A horse is loaded onto the raft and it sinks 3.8cm further into the water. A. Draw two FBDs for the raft, one when there is no horse and one when there is a horse. B. write out newtonns 2nd law C. Find the weight of the horse

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Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!