Procedure 1. Connect the force sensor to the computer. Be sure that the computer shows the force measurement. Zero the sensor before continuing. 2. Use the string to connect the rock to the force sensor. Hang the rock from the force sensor and record the weight of the rock in the data table. 3. Fill the 500 mL beaker to the brim with water. Carefully place the 500 mL beaker inside the 1000 mL beaker. 4. While the rock is still hanging from the force sensor, submerge the rock in the water. Water will spill from the 500 mL beaker into the 1000 mL beaker. Record the apparent weight of the rock under water in the data table. 5. Determine the buoyant force acting on the rock. Remember: weight of rock in air - apparent weight in water = buoyant force. 6. Remove the rock from the water and set it aside. Remove the 500 mL beaker from the 1000 mL beaker and set it aside. 7. Find the mass of the displaced water. To do this, first determine the mass of the 1000 mL beaker with the displaced water in it, and record this value in the data table. Now