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Home Q & A Board Science-Related Homework Help Physics
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Pd96 Pd96
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7 years ago
Two equal-magnitude forces are exerted to a door at the doorknob.  The first force is exerted perpendicular to the door, and the second force is exerted at 30° to the plane of the door.  Which force exerts the greater torque about the door hinge?
A) the first force (exerted perpendicular to the door)
B) the second force (exerted at an angle)
C) Both forces exert equal non-zero torques.
D) Both forces exert zero torque.
Textbook 
College Physics

College Physics


Edition: 1st
Authors:
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lyalllyall
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Pd96 Author
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7 years ago
This calls for a celebration Person Raising Both Hands in Celebration
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Smart ... Thanks!
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You make an excellent tutor!
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