Floating Cube!
What is the density of the unknown material?
Pool Competition!
How much mass does Juanito's father appear to have inside the pool?
Abandoned Boat!
How much does the boat weight? What is its average density?
Sphere Attached to a Block!
A block is attached by a rope to a sphere. Find the mass of the block.
Spheres in Water!
Determine if the spheres float when immersed in water.
Cube in Water and Oil!
How much pressure is exerted on the top and bottom faces of the cube?
Apparent Weight!
Find the density of the fluid and the real mass of the block.
Log floating in the sea!
What are the full dimensions of the wooden log?