Two identical vertical tubes, each 1.00 cm in diameter and 50.0 cm tall, are each filled with a liquid. The liquid in tube #1 has density 1500 kg/m^3, whereas the liquid in tube #2 has density 2000 kg/m^3. The top of each tube is exposed to the air.
The pressure in the air above the two tubes is now increased from 1.00 atm to 2.00 atm. In which tube does this cause the greatest pressure increase at the bottom of the tube?