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Stack #1140824

QuestionAnswer
What is a push or pull that causes motion? Force
What is a force that can make things slow down, stop, or not move at all? Friction
What is the force of attraction between two objects? Gravity
What is the pull of all objects in the universe on one another? Gravitational Force
What is the force produced by a magnet? Magnetism
What are forces that act on an object but cancel each other out? Balanced Forces
What are forces that act on an object that cause a change in motion? Unbalanced Forces
What is the combination of all the forces acting on an object? Net Force
What is the upward force exerted on an object by water? Buoyant Force
What is the use of force to move an object through a distance? Work
What is a device that makes a task easier by changing the size or direction of a force or the distance over which the force acts? Simple Machine
What is a bar that makes it easier to move things? Lever
What is the balance point on a lever that supports the arm but does not move? Fulcrum
What is a wheel with a rope that lets you change the direction in which you apply force? Pulley
What is a wheel with a rod in the center? Wheel-and-Axle
What is a ramp or another sloping surface? Inclined Plane
Created by: HBenedetto
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