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Engineering, 03.03.2020 02:18 bsonicx

Show that if a manipulator is at a singular configuration, then there exists an end-effector wrench F which can be balanced without applying any joint torques. How is the wrench related to the twists which form the columns of the Jacobian?

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Show that if a manipulator is at a singular configuration, then there exists an end-effector wrench...
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