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What is a good definition of force based on the text?
What is a good definition of force based on the text?
- The weight of an object
- An object's motion
- A speed in a particular direction
- A push or pull in a particular direction (correct)
How are forces usually measured?
How are forces usually measured?
- In kilograms
- In Newtons (N) (correct)
- In pounds
- In centimeters
What do balanced forces do to an object's motion?
What do balanced forces do to an object's motion?
- Cause a change in direction
- Cause a change in speed
- Double the object's speed
- Cancel each other out and do not cause a change (correct)
What happens when two opposite forces of equal strength act on an object?
What happens when two opposite forces of equal strength act on an object?
When multiple forces act on an object, what determines the object's motion according to the text?
When multiple forces act on an object, what determines the object's motion according to the text?
What is the resultant force when two unequal forces act in opposite directions on an object?
What is the resultant force when two unequal forces act in opposite directions on an object?
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