225k views
17 votes
If the sensor started working 15 minutes into the draining, how much was in the tank to begin with?

1 Answer

3 votes
It has to be around 10 cm
User Thijs Riezebeek
by
8.7k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.