 |  System of Forces 20 Flashcards |  Start |
 | What is the primary distinction between Statics and Dynamics in Engineering Mechanics? |  Card: 1 / 20 |
| Statics deals with bodies at rest or in equilibrium, while Dynamics deals with bodies in motion. | Card: 2 / 20 |
| Fill in the blank: The force that causes an object to rotate is known as ______. | Card: 3 / 20 |
| Torque | Card: 4 / 20 |
| True or False: The unit of force in the SI system is the pound. | Card: 5 / 20 |
| False. The unit of force in the SI system is the Newton (N). | Card: 6 / 20 |
| Which of Newton's laws states that for every action, there is an equal and opposite reaction? | Card: 7 / 20 |
| Newton's Third Law of Motion | Card: 8 / 20 |
| Riddle: I can push or pull, but you cannot see me. I am a vector that affects motion. What am I? | Card: 9 / 20 |
| Force | Card: 10 / 20 |
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| Fill in the blank: The mathematical representation of a force includes its magnitude and ______. | Card: 11 / 20 |
| Direction | Card: 12 / 20 |
| What is the formula that defines force according to Newton's Second Law? | Card: 13 / 20 |
| F = ma | Card: 14 / 20 |
| True or False: A couple consists of two equal and opposite forces acting along the same line. | Card: 15 / 20 |
| False. A couple consists of two equal and opposite forces that do not act along the same line. | Card: 16 / 20 |
| Which law describes the gravitational force between two masses? | Card: 17 / 20 |
| Newton's Law of Gravitation | Card: 18 / 20 |
| Fill in the blank: The acceleration due to gravity near the Earth's surface is approximately ______ m/s². | Card: 19 / 20 |
| 9.81 | Card: 20 / 20 |
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