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
Answers
Answered by
48
Answer:
When bulb is unpressed the atmospheric pressure is equal inside the dropper and outside the dropper. But when air is thrown out the pressure out side is more due to which when the dropper is dipped in water, the water fills in the dropper because of the force outside, as it is more.
Please mark my answer as the brainliest
Answered by
8
Answer:
a) pressure of water
Explanation:
Similar questions