The density of water is about 1000 kg/m3 and the density of air is about 1...
The density of water is about 1000 kg/m3 and the density of air is about 1 kg/m3. Using only your own everyday knowledge quantified, estimate the mass of blood that is pushed out of the heart in each heartbeat and the mass of air that is pushed out of your lungs with each breath.
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The density of water is about 1000 kg/m3 and the
density of air is about 1...
a block of aluminum weighs 620 N in air. the density of Aluminum is 2700 kg/m3...
a block of aluminum weighs 620 N in air. the density of Aluminum is 2700 kg/m3 when sunmerged in an unknown fluid, the blocks apparent weight is 303 N what is the density of the unknown fluid? please show all the work getting lost somewhere options a 1050kg/m3 (blood) b. 1000 kg/m3. (water) c. 1380 kg/m3 (corn syrup) d. 13600 kg/m3 (mercury) e. 720 kg/m3 (gasoline)
The sperm whale can dive to a depth of 2250 meters. For sea water with a density of 1020 kg/m3 wh...
The sperm whale can dive to a depth of 2250 meters. For sea water with a density of 1020 kg/m3 what is the difference in pressure at this depth as compared to the surface? Supply your answer in atmospheres" (atm), where 1 atm approximately equals 1x105 Pa. (This is an incredibly large pressure. Human bodies would be crushed. The deepest human dive recorded was around 300 m, and even then, the diver had to spend 12 hours to surface from...
Given the following densities: Material Density (kg/m3) Air 1.28 Ethyl Alcohol 790 Gasoline 680 Water 1000...
Given the following densities: Material Density (kg/m3) Air 1.28 Ethyl Alcohol 790 Gasoline 680 Water 1000 Glycerin 1260 The bottom of a steel "boat" is a 7 m ✕ 14 m ✕ 2 cm piece of steel (ρsteel = 7900 kg/m3). The sides are made of 1.80 cm thick steel. What minimum height must the sides have for this boat to float in perfectly calm water? _________ cm
what is the volume flow rate through the pipe? the water density is 1000 kg/m3. The...
what is the volume flow rate through the pipe? the water density is 1000 kg/m3. The pressure above the water in the tank is 250 kPa. The pressure of the atmosphere is 100 kPa. Air 250 kPa (sluten tank med "lock") 2.5 m 10 cm
Water (density = 1000 kg/m3) flows through a 0.30-m-diameter pipe at 1.5m/s. What is the mass...
Water (density = 1000 kg/m3) flows through a 0.30-m-diameter pipe at 1.5m/s. What is the mass flow rate of water?
I have 1 m3 of water at the ocean's surface that has a density of 1000...
I have 1 m3 of water at the ocean's surface that has a density of 1000 Kg/m3. I then transport that volume of water down through the ocean's depths. How deep would I have to take it to increase the density by 0.1 %? 6. 1 of 3
Jeff's body contains about 4.59 L of blood that has a density of 1060 kg/m3. Approximately...
Jeff's body contains about 4.59 L of blood that has a density of 1060 kg/m3. Approximately 45.0% (by mass) of the blood is cells and the rest is plasma. The density of blood cells is approximately 1125 kg/m3, and about 1% of the cells are white blood cells, the rest being red blood cells. The red blood cells are about 7.50?m across (modeled as spheres). What is the mass of the blood ?blood in Jeff's body? ?blood= 4.87 kg Approximately...
Jeff's body contains about 4.69 L of blood that has a density of 1060 kg/m3. Approximately...
Jeff's body contains about 4.69 L of blood that has a density of 1060 kg/m3. Approximately 45.0% (by mass) of the blood is cells and the rest is plasma. The density of blood cells is approximately 1125 kg/m3, and about 1% of the cells are white blood cells, the rest being red blood cells. The red blood cells are about 7.50μm across (modeled as spheres). What is the mass of the blood mblood in Jeff's body? mblood= kg Approximately how...
A graduated cylinder contains a 0.6 m column of water (density 1000 kg/m3) and a 0.1...
A graduated cylinder contains a 0.6 m column of water (density 1000 kg/m3) and a 0.1 m column of oil (density 850 kg/m3), which rests on top of the water column. The test tube is open to the atmosphere (Patm=101,300 Pa). What is the pressure at the midpoint in the water column (point P)?
The density of air at standard temperature and pressure (STP) is 1.20 kg/m3. If the density...
The density of air at standard temperature and pressure (STP) is 1.20 kg/m3. If the density of helium is 0.179 kg/m3 inside a perfectly spherical balloon of radius 5.00 m, how much mass, in kg, could this balloon carry?
The sperm whale can dive to a depth of 2250 meters. For sea water with a density of 1020 kg/m3 what is the difference in pressure at this depth as compared to the surface? Supply your answer in atmospheres" (atm), where 1 atm approximately equals 1x105 Pa. (This is an incredibly large pressure. Human bodies would be crushed. The deepest human dive recorded was around 300 m, and even then, the diver had to spend 12 hours to surface from...
what is the volume flow rate through the pipe? the water density is 1000 kg/m3. The pressure above the water in the tank is 250 kPa. The pressure of the atmosphere is 100 kPa. Air 250 kPa (sluten tank med "lock") 2.5 m 10 cm
I have 1 m3 of water at the ocean's surface that has a density of 1000 Kg/m3. I then transport that volume of water down through the ocean's depths. How deep would I have to take it to increase the density by 0.1 %? 6. 1 of 3
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