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Force & Motion
Force & Motion Vocabulary Review
| Question | Answer |
|---|---|
| What is a push or a pull? | A force. |
| What is a natural force that draws things towards the earth's surface? | Gravity. |
| The action of moving is referred to as __________. | Motion. |
| What is a measurement of how heavy something is? | Weight. |
| What is a force that resists movement between two objects that are touching? | Friction. |
| What is energy associated with motion called? | Kinetic Energy. |
| What is stored energy that can be released to become other forms of energy called? | Potential Energy. |
| Which of the simple machines is an inclined surface, also know as a slope? | Inclined Plane. |
| What are two inclined planes put together to form a narrow cutting edge, which is used to split objects? | A wedge. |
| What is a machine with a few or no moving parts? | A simple machine. |
| What is a grooved wheel with a rope around it? | A pulley. |
| Which simple machine is a bar or board resting on a support (fulcrum)? | A lever. |
| What is an object's ability to remain at rest or in motion until a force acts upon it? | Inertia. |
| A measure of how fast something is moving is called what? | Speed. |
| A condition that is not changed in a scientific experiment is called what? | A constant. |
| What is a simple machine that consists of a wheel that turns an axle or an axle that turns a wheel? | A wheel and axle. |
| What is the amount of matter an object has? | Mass. |
| What is an inclined plane wound around a cylinder? | A screw. |
| What is the speed or force that a moving object has because of its weight or motion? | Momentum. |
| What is a machine with a few or no moving parts? | A simple machine. |
| What is a grooved wheel with a rope around it? | A pulley. |
| Which simple machine is a bar or board resting on a support (fulcrum)? | A lever. |
| What is an object's ability to remain at rest or in motion until a force acts upon it? | Inertia. |
| A measure of how fast something is moving is called what? | Speed. |
| A condition that is not changed in a scientific experiment is called what? | A constant. |
| What is a simple machine that consists of a wheel that turns an axle or an axle that turns a wheel? | A wheel and axle. |
| What is the amount of matter an object has? | Mass. |
| What is an inclined plane wound around a cylinder? | A screw. |
| What is the speed or force that a moving object has because of its weight or motion? | Momentum. |