A meter stick has a mass of 0.24 kg and balances (by itself) at its geometric center. When a small chain is hung from one end of the meter stick (as shown below), the system balances when the fulcrum is a distance of 37.0 cm from the end (shown as the L in the figure). A. On the figure ABOVE, click along the meter stick to locate the center of gravity of the meter stick. NOTE: You are allowed multiple attempts, but you will lose points after the second unsuccessful attempt. B. On the (identical) figure BELOW, click along the meter stick to locate the center of gravity of the system of the meter stick + chain. Again, you are allowed multiple attempts, but you will lose points after the second unsuccessful attempt. L x C. Use the given information (along with the figure) to calculate the mass of the chain. kg

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Center of Gravity of a system

The centre of gravity is a property that is based on the geometry of a rigid body or any particle. It is described as an equilibrium point or a hypothetical location where the total weight of the body is concentrated.