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force and Motion
force and motion 6th grade science
Question | Answer |
---|---|
What is the definition of Net force | The total amount of force exerted. |
What is the definition of a unbalanced force | A force that causes a object to accelerate or decelerate. |
What is the definition of a balanced force | A force that evens out and keeps the object at rest or keeps the object at a constant speed. |
What is the formula for speed | Distance divided by time or D/T |
What is the formula for average speed | All distance added together all time added together the divide |
What is the formula for velocity | Distance divide by time plus direction or D/T+ Direction |
If a truck is moving at 35 miles per hour makes a U-turn and is still going 35 miles per hour what changed | The direction changed thus effecting the velocity |