To analyze the forces acting on the toy helicopter:
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Forward force: The helicopter flies forward with a force of 15 N. There is an opposing wind with a force of 10 N.
- Net forward force = Forward force - Wind force = 15 N - 10 N = 5 N
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Vertical forces: The propeller provides an upward force of 10 N, while the force of gravity pulls it down with a force of 5 N.
- Net upward force = Upward force - Weight = 10 N - 5 N = 5 N
Based on this analysis, the toy helicopter is flying forward with a net force of 5 N and upward with a net force of 5 N.
So, the correct response is: The toy helicopter is flying forward with a force of 5 N and upward with a force of 5 N.