31. A massive block was pulled at an angle of 30° in a horizontal rough surface by a force of magnitude F enough for the block to move. If we set the +x-axis at the right, which of the following statements is true about the forces acting on the block? 30⁰ F rough A. The direction of the frictional force experienced by the block is to the left. B. The normal force's direction is 30° above the +x-axis. C. The block will not experience friction since F is just enough to move the block. D. The direction of the weight of the block is about 210° from the x-axis.

31. A massive block was pulled at an angle of 30° in a horizontal rough surface by a force of magnitude F enough for the block to move. If we set the +x-axis at the right, which of the following statements is true about the forces acting on the block? 30⁰ F rough A. The direction of the frictional force experienced by the block is to the left. B. The normal force's direction is 30° above the +x-axis. C. The block will not experience friction since F is just enough to move the block. D. The direction of the weight of the block is about 210° from the x-axis.

Name: 31. A massive block was pulled at an angle of 30° in a horizontal rou
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Description: 31. A massive block was pulled at an angle of 30° in a horizontal rough surface by a force of magnitude Fenough for the block to move. If we set the +x-axis at the right, which of the following statements is trueabout the forces acting on the block?

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter5: The Laws Of Motion

Section: Chapter Questions

Problem 5.35P: Two people pull as hard as they can on horizontal ropes attached to a boat that has a mass of 200...

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