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You push really hard against a round rock, but you cannot make it roll. Which statement best explains why you cannot move the rock? a Gravity pulls the rock toward the center of Earth. b The forces between you and the rock are balanced. c The force of your push is greater than the opposing force. d There is no friction to help you move the object.

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Answer: The forces between you and the rock are balanced.

Explanation:

Static friction opposes the applied force.  Static friction is a self - regulating opposing type of force which increases with increase in applied force until a critical limit.  Since the weight of rock is huge, the critical limit is also very large in value. We need to apply a large amount of force to reach the critical limit.  For now the applied force is balanced with friction.  The hence the block doesn't move!

Answer:

THE FORCES BETWEEN YOU AND THE ROCK ARE BALANCED ;]

Explanation:

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