This quiz works best with JavaScript enabled. Home > Class 11 > Class 11 Physics (Part I) Chapter 3 Laws Of Motion – Quiz 36 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 11 Physics (Part I) Chapter 3 Laws Of Motion Quiz 36 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Henry sees a basketball and decides to put in motion. What kind of force does Henry use to move the ball? A) Small. B) Balanced. C) Equal. D) Unbalanced. Show Answer Correct Answer: D) Unbalanced. 2. Why is it harder to push a van filled with bowling balls than it is to push van filled with basketballs? A) The mass of the car is greater than the mass of the basketball. B) The mass of the bowling balls is greater than the mass of the basketballs. C) The van with the basketballs is bigger than the van with the bowling balls. D) It should be equally as hard to push the two vans. Show Answer Correct Answer: B) The mass of the bowling balls is greater than the mass of the basketballs. 3. An object at rest stays at rest and an object in motion stays in motion with the same speed and in the same direction unless acted upon by an unbalanced force. A) Newton's 1st Law of Motion. B) Newton. C) Newton's 2nd Law of Motion. D) Newton's 3rd Law of Motion. Show Answer Correct Answer: A) Newton's 1st Law of Motion. 4. When you push or pull something, you are creating ..... A) Weight. B) A speed. C) A force. D) A surface. Show Answer Correct Answer: C) A force. 5. Acceleration of an object depends on the object's mass and magnitude of the force acting upon it (F=ma). A) Newton's First Law of Motion. B) Newton's Third Law of Motion. C) Newton's Second Law of Motion. D) None of the above. Show Answer Correct Answer: C) Newton's Second Law of Motion. 6. What will happen if you're in a car, and the driver slams on the brake? A) You will stop moving. B) You will continue moving forward. C) You will gradually slow down. D) You will speed up. Show Answer Correct Answer: B) You will continue moving forward. 7. Propulsion of rockets:law of interaction;accelerating car: ..... A) Law of inertia. B) Law of acceleration. C) Law of universal gravitation. D) Law of conservation of energy. Show Answer Correct Answer: B) Law of acceleration. 8. The harder you hit a baseball, the faster it accelerates. A) Newton's 1st Law of Motion. B) Newton's 2nd Law of Motion. C) Newton's 3rd Law of Motion. D) None of the above. Show Answer Correct Answer: B) Newton's 2nd Law of Motion. 9. Which of the following is a real-world example of Newton's Third Law of Motion? A) A car accelerating on a highway. B) A swimmer pushing water backward to move forward. C) A satellite orbiting Earth. D) A book resting on a table. Show Answer Correct Answer: B) A swimmer pushing water backward to move forward. 10. The more massive an object, the ..... affect a certain force will have on the object. A) More. B) Less. C) All the above. D) None of the above. Show Answer Correct Answer: B) Less. 11. Which activity would BEST demonstrate the Law of Action/Reaction? A) A car traveling down the road. B) A rocket launching to space. C) A soccer ball sitting on the ground. D) A lady pushing a grocery cart. Show Answer Correct Answer: B) A rocket launching to space. 12. Which of these vehicles moving at the same velocity is difficult to stop? A) A bus. B) A car. C) A train. D) A truck. Show Answer Correct Answer: C) A train. 13. What is the definition for a "Balanced Force" ? A) The net force does not equal 0 N. B) The sum of all the forces acting on an object. C) The net force is equal to 0 N. D) Forces come in equal but opposite pairs. Show Answer Correct Answer: C) The net force is equal to 0 N. 14. The velocity of an object changes only when it is acted on by an ..... force. A) Special. B) Balanced. C) Newton. D) Unbalanced. Show Answer Correct Answer: D) Unbalanced. 15. An object at rest will ..... if not outside forces are applied. A) Stay at rest. B) Decrease mass. C) Increase velocity. D) None of the above. Show Answer Correct Answer: A) Stay at rest. 16. Action-Reaction force pairs ..... cause-and-effect interactions. A) Are. B) Are Not. C) All the above. D) None of the above. Show Answer Correct Answer: B) Are Not. 17. Which Newton's law explains when a man is pushed forward in the car as it stops? A) 1st Law. B) 2nd Law. C) 3rd Law. D) 2nd and 3rd Laws. Show Answer Correct Answer: A) 1st Law. 18. A ball sitting at the top of a hill. Kinetic or Potential? A) Potential. B) Kinetic. C) All the above. D) None of the above. Show Answer Correct Answer: A) Potential. 19. What causes a body to fall to Earth? A) Acceleration. B) Velocity. C) Mass. D) Gravity. Show Answer Correct Answer: D) Gravity. 20. In "catching a ball" which scenario is correct: A) A player pulls his hands backwards to increase the time thereby decreasing the force and preventing an injury. B) A player moves his hands forward to decrease the time thereby increasing the force and causing an injury. C) Both. D) None. Show Answer Correct Answer: A) A player pulls his hands backwards to increase the time thereby decreasing the force and preventing an injury. 21. Pick the best example of Newton's Third Law in action. A) A rocket taking off from earth which pushes gasses in one direction and the rocket in the other. B) A rocket sitting on the ground preparing for take-off but it needs an outside force to overcome its inertia of a non-moving object. C) A rocket that is accelerating through space and exerts a great amount of force because its mass and acceleration is so large. D) Both b and c. Show Answer Correct Answer: A) A rocket taking off from earth which pushes gasses in one direction and the rocket in the other. 22. An object's acceleration depends on its mass and speed. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 23. A jet engine works on the principle of ..... A) Conservation of linear momentum. B) Conservation of mass. C) Conservation of Energy. D) Conservation of angular momentum. Show Answer Correct Answer: A) Conservation of linear momentum. 24. When the net force is zero, the forces on an object are balanced. True or false. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 25. At the top of the swing, a child has no kinetic energy and all ..... energy. A) Potential. B) Kinetic. C) Thermal. D) None of the above. Show Answer Correct Answer: A) Potential. ← PreviousNext →Related QuizzesClass 11 Physics (Part I) Chapter 3 Laws Of Motion Quiz 1Class 11 Physics (Part I) Chapter 3 Laws Of Motion Quiz 2Class 11 Physics (Part I) Chapter 3 Laws Of Motion Quiz 3Class 11 Physics (Part I) Chapter 3 Laws Of Motion Quiz 4Class 11 Physics (Part I) Chapter 3 Laws Of Motion Quiz 5Class 11 Physics (Part I) Chapter 3 Laws Of Motion Quiz 6Class 11 Physics (Part I) Chapter 3 Laws Of Motion Quiz 7Class 11 Physics (Part I) Chapter 3 Laws Of Motion Quiz 8Class 11 Physics (Part I) Chapter 3 Laws Of Motion Quiz 9Class 11 Physics (Part I) Chapter 3 Laws Of Motion Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books