A Ball Rolls Off the Edge of a Table

question 77

Multiple Choice

A ball rolls off the edge of a table. The horizontal component of the ball's velocity remains constant during its entire trajectory because

• A) the ball is not acted upon by any force.
• B) the net force acting on the ball is zero.
• C) the ball is not acted upon by a force in the horizontal direction.
• D) the ball is not acted upon by a force in the vertical direction.
• E) None of the other choices is correct.

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