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Force voc
| Question | Answer |
|---|---|
| Force | A push or a pull, Any push or pull which causes something to move or change its speed or direction |
| Balanced force | Equal and opposite, balanced forces are equal in size and opposite in direction |
| Unbalanced force | Unbalanced forces are not equal in size. Unbalanced forces may be opposite in direction. If the forces on an object are UNBALANCED, we say a NET force results. |
| Combined Forces | Two or more forces working together |
| Newton | The unit used to express the strength of a force |
| Balanced Forces: Cancel each other. Zero motion. | |
| Unbalanced Forces: Unequal in size. Cause motion. | |
| Combined Forces: Add together for a stronger force. |