One end of a rope is tied to a block of mass 5.4 kg and you pull straight up on the other end of the rope to lift the block up off of the ground with an acceleration of 3.6 m/s2. What force (in N) does the rope exert on the block? 19.44 Did you draw a free body diagram and identify all forces acting on the block? Did you apply Newton's Second Law to the block? Supporting Materials Physical Constants Submit Answer Home My Assignments +Request Extension Copyright © 1998 - 2023 Cengage Learning, Inc. All Rights Reserved TERMS OF USE PRIVACY 4

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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!