Two children push on opposite sides of a door during play. Both push horizontally and perpendicular to the surface of the door. One child pushes with a force of 17 N at a distance of 0.585 m from the hinges, and the second child pushes at a distance of 0.465 m. What is the magnitude of the force, in newtons, the second child must exert to keep the door from moving? Assume friction is negligible. F2 =

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Chapter1: Units, Trigonometry. And Vectors
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Two children push on opposite sides of a door during play. Both push horizontally and perpendicular to the surface of the door. One child
pushes with a force of 17 N at a distance of 0.585 m from the hinges, and the second child pushes at a distance of 0.465 m.
What is the magnitude of the force, in newtons, the second child must exert to keep the door from moving? Assume friction is negligible.
F2=
Transcribed Image Text:Two children push on opposite sides of a door during play. Both push horizontally and perpendicular to the surface of the door. One child pushes with a force of 17 N at a distance of 0.585 m from the hinges, and the second child pushes at a distance of 0.465 m. What is the magnitude of the force, in newtons, the second child must exert to keep the door from moving? Assume friction is negligible. F2=
Expert Solution
Step 1

Given

Magnitude of force by one child is F1=17 N

Distance of the force from the hinge is d1=0.585 m

Distance of the force by the second child from the hinge is d2=0.465 m

 

We have to find the magnitude of the force exerted by the second child.

 

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