Physics, asked by shikhasinghaljain26, 7 months ago

When we press the bulb of a dropper with its nozzle kept under water, air in the dropper is seen to escape in the form of bubbles. if we then release the pressure on the bulb, water gets filled in the dropper. the rise of water in the dropper is due to--
1.Pressure of water in the container
2.Weight of the bulb
3.Gravity of the earth
4.Atmospheric pressure

Answers

Answered by classicHarry1623
4

Answer:

4. Atmospheric pressure

Answered by izzatfatima24
3

Answer:

APPEARS IN

When We Press the Bulb of a Dropper with Its Nozzle Kept in Water, Air in the Dropper is Seen to Escape in the Form of Bubbles. Once We Release the Pressure on the Bulb, Water Gets Filled in the Dropper. the Rise of Water in the Dropper is Due to Concept: Pressure - Atmospheric Pressure.

Explanation:

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