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QUESTION
ForceF= (7.0N)+ (-8.0N)acts on a pebble with position vectorr= (2.20m)+ (-0.1m), relative to the origin.(a) What is the resulting torque acting on
ForceF= (7.0N)+ (-8.0N)acts on a pebble with position vectorr= (2.20m)+ (-0.1m), relative to the origin.(a) What is the resulting torque acting on the pebble about the origin?
()i+ ()j+ ()k
(b) What is the resulting torque acting on the pebble about a point with coordinates (6.0m,-5.0m,-2.0m)?
()i+ ()j+ ()k
