Hello!
what is the net force of this object if it is 400 N up and 600 N down?
In this case, as the meanings of the vectors are opposite, one of the forces receives the negative signal and thus a piece of the other vector is drawn, as shown in the figure. And to know the module of the resultant force, if it subtracts the modules of the forces.
[tex]F_{Net} = F_{grav} - F_{air}[/tex]
[tex]F_{Net} = 600 - 400[/tex]
[tex]\boxed{\boxed{F_{Net} = 200N}}\end{array}}\qquad\checkmark[/tex]
Answer:
200N
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I Hope this helps, greetings ... Dexteright02! =)
