Which tank will fill first? Only 9% of people can answer correctly!
The problems of pools and pipes, from which water flows into and flows into, have already become classics. They can be found in any math textbook, so we also prepared a riddle on this topic.
Today we decided to check how well your logical thinking is developed, and at the same time to see if you did not skip the physics lessons on which you studied the properties of communicating vessels.
So, look carefully at the picture below and answer the following questions:
1. Which tank is the first to fill to the top?
2. Which tank will first be half full?
3. Which tank is the last one to fill?
Well, coped with the questions? Then check your answers with the correct ones.
Answer No. 1. Top tanks will be filled with tanks No. 3 and No. 4.
Answer number 2. The first tank will be half filled with number 3.
Answer # 3. Since all tanks are open at the top, tanks # 3 and # 4 will be the last full tanks! Water from them will begin to pour out, therefore tanks No. 1 and No. 2 will not be filled to the top.