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Questions and Answers
Which unit is commonly used to express the size or strength of a force?
Which unit is commonly used to express the size or strength of a force?
Which type of force occurs when objects touch or contact with each other?
Which type of force occurs when objects touch or contact with each other?
Which force is given to a person or object by another person or object?
Which force is given to a person or object by another person or object?
Which force acts against or opposite an object in contact with it, causing the object to slow down?
Which force acts against or opposite an object in contact with it, causing the object to slow down?
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Which force acts perpendicular to the surface of an object in contact with it?
Which force acts perpendicular to the surface of an object in contact with it?
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