Find the ground reaction force acting on weightlifter feet

Reference no: EM13293380

An 80 kg weightlifter is standing holding a bar weighing 981 N directly over his head. What is the GRF (ground reaction force) acting on the weightlifter's feet? And also the free body diagram. (That confuses me the most)

Reference no: EM13293380

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Find the ground reaction force acting on weightlifter feet : An 80 kg weightlifter is standing holding a bar weighing 981 N directly over his head. What is the GRF (ground reaction force) acting on the weightlifter's feet

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