What is the net force exerted on the skier

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Reference no: EM138072

Q1. A 3.60-{rm m}-long, 430 {rm kg} steel beam extends horizontally from the point where it has been bolted to the framework of a new building under construction. A 66.0 {rm kg} construction worker stands at the far end of the beam. What is the magnitude of the torque about the point where the beam is bolted into place?

Q2. A 164 kg water skier floating in a lake is pulled from rest to a speed of 13 m/s in a distance of 26 m. What is the net force exerted on the skier, assume the acceleration is constant?

Reference no: EM138072

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