How is the fnet in this scenario 0 in both the x and y compo

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AI Thread Summary
In the scenario presented, the flag experiences two primary forces: gravity and aerodynamic drag from the wind. The net forces in both the x and y components are zero, indicating that the flag is in equilibrium despite the wind's influence. The tension in the rope can be calculated using the equations provided, reflecting the balance of forces. The flag's angle of movement due to wind does not affect the equilibrium condition, as the forces are still balanced. Understanding this balance clarifies why the net forces remain zero.
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Homework Statement


A flag of mass 2.5 kg is supported by a single rope as show in figure 13. a strong horizontal wind exerts a force of 12 N on the flag. Calculate the tension in the string?
media%2Fbc2%2Fbc2b7d1b-6218-4fbe-9247-b7f5690d0137%2FphpsyJ6zV.png


Homework Equations


0=Fg-Tsinθ
0=12-Tcosθ

The Attempt at a Solution


I get the right answer when both the fnets = 0, but I don't get understand how in a situation like that that would be the case, isn't the the wind exerting force on the flag so it moves at an angle?
 
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Yes. You have two forces acting on the flag: aerodynamic drag and gravity.
 
hamza2095 said:
so it moves at an angle?
Not sure what you are bothered by. Are you questioning the way the flag is shown, i.e. as horizontal?
 
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