A row boat containing a barrel of water floats in a swimming pool.When the water in the barrel is poured overboard,the swimming pool level will
A)rise.
B)fall.
C)remain unchanged.

Question

Quizplus · Accepted Answer

The water level in the swimming pool will remain unchanged because the water that was originally in the barrel is already part of the pool's water volume. Pouring it overboard will not change the overall amount of water in the pool. Only if water is added or removed from the pool itself will the water level change.

A Row Boat Containing a Barrel of Water Floats in a Swimming