Physics Exam 1 Example Questions

Physics Exam 1 Example Questions - Example Questions Phy...

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Example Questions Phy 1405 1. A car moves along a level road in a straight line at constant speed. The horizontal component of the net force on the car is A) forward. B) zero. C) back. D) Not enough information is given to determine. 2. You throw a ball straight up. Ignore air resistance. After it leaves your hand, the ball will experience A) only the downward force of its weight, both before and after it reaches its maximum height. B) both an upward force, and the downward force of its weight after it rises. The upward force will gradually diminish to zero at the ball's maximum height, after which the ball will experience only the downward force of its weight. C) an upward force as it rises. This upward force will gradually diminish to zero at the ball's maximum height, after which the ball will experience only the downward force of its weight. D) the upward force of its weight as it rises. Once the ball reaches its maximum height, it will begin to experience the downward force of its weight. 3. You are pushing a file cabinet across the floor in a straight line at a steady speed. Which of the following statements about the forces acting on the file cabinet is correct? A) The magnitude of the force that you're exerting on the file cabinet must be more than the
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Physics Exam 1 Example Questions - Example Questions Phy...

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