The volume of an air bubble becomes 3 times

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August undefined, 2024

WebArun. 25757 Points. 4 years ago. The ratio of the volume of the air bubble at the top to the bottom, V'/V = 6, V' = 6V. The ratio of the density of the mercury to that of the lake water, p'/p = 10/3. => p' = (10/3) p. Now, the pressure exerted at the surface is equal to 75cm of mercury, so the depth = 0.75m. The pressure exerted at the bottom ... WebQuestion. The volume of an air bubble becomes three times as it rises from the bottom of a lake to its surface. Assuming atmospheric pressure to be 75 cm of Hg and the density of …

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WebAug 23, 2024 · The volume of an air bubble becomes 8 times the original volume in rising from the bottom of a lake to its surface. If the barometice height is 0.76 m of mer... WebOne of the rocks is removed a few minutes before the other and allowed to cool and then the other is removed. Both are set outside. At this point, one rock has a temperature that is … cyber security u of m dearborn

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WebThe volume of an air bubble becomes three times as it rises from the bottom of a lake to its surface. Assuming atmospheric pressure to be 75 cm of Hg and the density of water to be … WebThe volume of an air bubble becomes three times as it rises from the bottom of a lake to its surface. Assuming atmospheric pressure to be 75 cm of Hg and the density of water to be … WebDec 5, 2024 · That's because the gas bubble is less dense than the liquid surrounding it, so it should rise to the top of the tube (just as air bubbles in a glass of sparkling water will rise to the top). cheap stretcher bars

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WebOct 6, 2024 · prom the volume of an air bubble becomes three times as it rises from the bottom of a lake to its surface. Assuming atmospheric pressure to be \( 75 \mathrm{... prom the volume of an... WebApr 7, 2024 · The volume of an air bubble is doubled as it rises from the bottom of the lake to its surface. The atmospheric pressure is 75cm of mercury. The ratio of density of mercury to that of lake water is 40\/3. The depth of the lake in meter is: (A) 10m (B) 15m (C) 20m (D) 25m Questions & Answers CBSE Physics Grade 11 Pressure and Buoyancy Answer cybersecurity updates fdaWebApr 7, 2024 · The volume of an air bubble is doubled as it rises from the bottom of the lake to its surface. The atmospheric pressure is 75cm of mercury. The ratio of density of … cyber security updates 2018

"WebAug 16, 2024 · The plot presented in Fig. 7 indicates that the bubble with the smaller volume (V 0 = 0.0017 µL) has enlarged almost 70-fold, i.e., almost five times more than has the bubble with a close size in 50% ethanol solution. The bubble with a larger size (1 mm) has grown by nearly three times. " - The volume of an air bubble becomes 3 times

The volume of an air bubble becomes 3 times

The volume of an air bubble becomes three times as it r - Self …

WebOct 6, 2024 · prom the volume of an air bubble becomes three times as it rises from the bottom of a lake to its surface. Assuming atmospheric pressure to be \( 75 \mathrm{...

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WebThis allows you too outgas more nitrogen. You guys are right, the deeper you go on Scuba the more saturated your tissues become, with Nitrogen. Enriched Air allows for safer ascents. Now days Dive computers use Reduced gradient bubble model (RGBM). Which track nitrogen bubbles that could start to come out of tissue as you ascent. Its pretty ... WebThe volume of an air bubble becomes three times as it rises from the bottom of a lake to its surface. Assuming atmospheric pressure to be 75 cm of Hg and the density of water to be …

WebAug 30, 2024 · 2.4K views 2 years ago The volume of an air bubble becomes three times as it rises from the bottom of a lake to its surface. Assuming atmospheric pressure to be 75 cm of Hg and the... WebApr 15, 2024 · The bubble's pressure will be equal to the pressure of its surroundings, plus a very small amount of additional pressure due to the surface tension of water. This means that as the bubble rises, the pressure on the bubble reduces, and the volume of the bubble increases to keep an internal pressure that is very slightly higher than its surroundings.

WebThe volume of an air bubble becomes three times as it rises from the bottom of a take to its surface. Assuming atmospheric pressure to be 75 cm of Hg and the density of water to be … WebDec 15, 2024 · Solution For The volume of an air bubble becomes three times as it rises from the bottom of a lake to its surface. Assuming atmospheric pressure to be The …

Web12 A bubble of air of volume 5.0 mm.is under water. The bubble is at a depth where the pressure of the air inside the bubble is four times atmospheric pressure. The temperature of the air in the bubble stays the same as it rises to the surface. Find the volume of the air in the bubble as it reaches the surface. [2] P = PV = Pak 4px 5 = 2/2

WebOriginally Answered: The volume of an air bubble is doubled as it rises from the bottom of lake to its surface. The atmospheric pressure is 75 cm of mercury. The ratio of density of mercury to that of lake water is 40:3 . What is the depth of the lake in metres? This problem needs two concepts : (1) mass conservation and (2) ideal gas law. cheap streetwear clothing menWebApr 5, 2024 · The volume of an air bubble becomes three times as it rises from the bottom of a lake to its surface. Assuming atmospheric pressure to be 75 cm of Hg and the density of water to be 1/10 of the density of mercury, the depth of the lake. cheap stretch film roll quotesWebAn air bubble with a radius of 5.0 mm rises from the bottom of a lake 20.7 m deep. The temperature at the bottom of the lake is 7 °C and the temperature at the surface is 27 °C. The atmospheric pressure is 100 kPa. How big will the bubble be when it reaches the surface? Hint Numerical values Analysis Solution Answer cybersecurity updates