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A support system is mounted to a table. A spring is attached to the support system. A ball hangs from the end of the spring. A string is attached to the right side of the ball, a person pulls the string to the right.
a. The ball is the system, what are the objects in the surroundings that interact with the system?
I. Person
II. Gravity
III. Spring
IV. Friction
V. String
VI. Ball
VII. Table
VIII. Earth
IX. Normal Force
X. Tension
b. Sketch a force diagram for the system. Label all forces acting on the system.
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