-Referring to the Image, What Would the Movement at the Joint

Multiple Choice

-Referring to the image, what would the movement at the joint be if the internal muscle force (IMF) × internal moment arm (IMA) = external limb force (ELF) × external moment arm (EMA) ?

A) Joint angle decreases as joint flexes
B) Joint rotates
C) Joint angle increases as joint extends
D) Joint does not move