Explain the question and tell the answer with explanation
Dear student,
Water exerts equal pressure at equal height. If a stone is dropped in bottle III, then the volume of the stone will cause an increase in the water levels in bottles II and III. Some water will pass from bottle III to bottle II. As a result, the water levels in bottles II and III will increase. The water level in bottle I will remain as before. Since bottle I is closed in an air tight manner, there is no opening for the air inside bottle I to escape. As a result, there will be no free space available in bottle I for extra water to pass from bottle II to bottle I.
Regards
Water exerts equal pressure at equal height. If a stone is dropped in bottle III, then the volume of the stone will cause an increase in the water levels in bottles II and III. Some water will pass from bottle III to bottle II. As a result, the water levels in bottles II and III will increase. The water level in bottle I will remain as before. Since bottle I is closed in an air tight manner, there is no opening for the air inside bottle I to escape. As a result, there will be no free space available in bottle I for extra water to pass from bottle II to bottle I.
Regards