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The force of a hammer drives a nail into wood. This is an example of? A. An unbalanced force. B. Gravitational force. C. Friction. D. Balanced forces.
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The force of a hammer drives a nail into wood. This is an example of? A. An unbalanced force. B. Gravitational force. C. Friction. D. Balanced forces.

User Nandilov
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Answer:

The answer is A. an unbalanced force

Step-by-step explanation:

This is because the force from the hammer on the nail causes a force that unbalanced normal forces on the nail.

User Andrey Ozornin
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