Posted by john on Tuesday, January 15, 2013 at 2:04pm.
the magnitude of the tongue produced by a 3.0n force applied to a door at a perpendicular distance of 0.25 m from the hinge

physics  drwls, Tuesday, January 15, 2013 at 2:09pm
You seem to be confusing tongues with torques.
Review the definition of tor

physics  drwls, Tuesday, January 15, 2013 at 2:11pm
Torque is force times distance from an axis of rotation (the hinge in this case)
Multiply the two numbers you have been given

physics  anon, Wednesday, November 16, 2016 at 9:45pm
T=(f)(d)
torque=force x distance
T=40NM
D=30cm=0.3m
F=?
T=(f)(d)...F=T/D
F=40NM/0.3m
=133.3N

physics  Lol, Tuesday, January 31, 2017 at 6:37pm
0.37
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