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Questions and Answers
What are balanced forces?
What are balanced forces?
- Forces that work in collisions
- Forces that have no effect on motion
- Forces that cancel each other out (correct)
- Forces that cause acceleration
In a tug of war, why does the rope remain stationary?
In a tug of war, why does the rope remain stationary?
- The rope is too heavy to move
- The rope is attached to a fixed object
- The players are not pulling hard enough
- The forces exerted on the rope are equal in size and opposite in direction (correct)
What happens to the motion of a cyclist when the forces acting on them are balanced?
What happens to the motion of a cyclist when the forces acting on them are balanced?
- The cyclist continues at a constant speed (correct)
- The cyclist speeds up
- The cyclist comes to a stop
- The cyclist slows down
What is the term used to describe the force that causes a body to move forwards or upwards?
What is the term used to describe the force that causes a body to move forwards or upwards?
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Which of the following is an example of an unbalanced force in action?
Which of the following is an example of an unbalanced force in action?
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