1. Which of the following describes the second law of motion? A. In every action, there is always an equal and opposite reaction. B. None of the statements above are true and uses the law of motion. C. The greater the mass of an object, the more force that it will take to accelerate the objects. D. Any object in motion will continue to move in the same direction and speed unless forces act on it. 2. Who discovered the “Three Laws of Motion”? A. Alexander Graham Bell C. Galileo Galilei B. Archimedes D. Isaac Newton 3. How do you call the push, pull, or dragging on an object that can affect the object's state of motion? A. Acceleration B. Force C. Inertia D. Motion 4. Playing “tug of war” is a nice game for kids, which law of motion is being applied in playing the game? A. First Law of Inertia C. Third Law of Motion B. Second Law of Motion D. None of the above 5. When a car brakes quickly, the passenger will be thrown forward, how do you call this movement? A. First Law of Motion C. Law of Inertia B. Force D. Speed 6.What is the unit of measurement for force? A. Kilograms B. Liters C. Meters D. Newtons 7. When you kick a ball, there is an equal force on your foot as there is on the ball, what law of motion is shown in this action? A. First Law of Motion C. Third Law of Motion B. Second Law of Motion D. None of the above 8. What is the other term of Three Laws of Motion? A. Newton’s Law of Inertia C. Newton’s First Law of Motion B. Newton’s Law of Force D. Newton’s Law of Acceleration 9. Analyze the picture below, what law of motion is being shown? A. First Law of Motion C. Third Law of Motion B. Second Law of Motion D. All of the above 10. A hunter shoots a 16 kg arrow accelerating it at 10m/s². How much force does this require? (Formula: F= m x a) A. 160 kgm/s² B. 1.60 kgm/s² C. 1.06 kgm/s² D. 16 kgm/s²