TO Point 1 Point 2 A Point 3 Sat Dig sonsielb shi sfollow say gota of bealtips restof An I-beam is driven into the ground using a pile driver. The mechanism drops a massive steel hammer onto the beam from a height onto the beam. The 254 kg hammer is moving at 7.77 m/s at point 2 in the figure, and stops at point 3 after driving the beam d = 11.14 cm deeper into the ground. What is the magnitude of the force that the hammer exerts on the beam? (1 m = 100 cm)