Web3.6K views 2 years ago As an air bubble rises from the bottom of a lake to the surface, its volume is doubled. Find the depth of the lake. Take atmospheric pressure = 76 cm of Hg. … 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 …
The volume of an air bubble becomes three times as it rises from the
WebBecause the volume is the same at any depth, and the density of water is the same at any depth, the total mass of displaced water (mass = volume x density) is the same at any depth—making the buoyant force constant. Consider the following… the bends The … WebJan 30, 2024 · The ice lattice is always practically air-free but the melt water will dissolve a volume aV w1 of air from the bubble. α = 0.029, the volume solubility of atmospheric air in water at 0° C. The gas law yields the following relation, provided that there is no water with the bubble at P m, i.e.V wm = 0. fights altoona to oakland google flights
The volume of an air bubble becomes three times as it …
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 1/10 of the density of mercury, the depth of the lake. WebJan 7, 2024 · If a diver descends to 33 feet, or 2 ATA of pressure, the air they breathe is compressed to half of its original volume. Each time the diver inhales, it takes twice as much air to fill their lungs than it does at the surface. This diver will use their air up twice as quickly (or in half the time) as they would at the surface. WebAn 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 gritstone climbing gym