Cuál de los dos de los principios físicos de los líquidos explica este fenómeno​

When would a bouncy ball have the most potential energy

Sum of brother and sisters age is 26. four times the brothers age is subtracted from three times the sisters age, the difference is 8. what are the ages of the brother and sister?

What volume does 1.70 ×10–3 mol of chlorine gas occupy if its temperature is 20.2 °c and its pressure is 795 mm hg?