A 100 kg man is preparing to spend the day on a dive. If we can approximate the man as a cylinder, 2 m long and 0.2 m in radius, how much weight must he carry to insure he is neutrally buoyant? A...

A 100 kg man is preparing to spend the day on a dive. If we can approximate the man as a cylinder, 2 m long and 0.2 m in radius, how much weight must he carry to insure he is neutrally buoyant?

A steel cable holds a 250 kg tank below the surface of saltwater. If the volume of water displaced by the tank is 0.2 m³, what is the tension in the cable? Assume the density of saltwater is 1025 kg/m³.